Booking a Celebrity Testimonial: How a Collaboration With TV Faces Works
Updated on 11 November 2026
You book a celebrity testimonial through the person’s management: you send a briefing covering brand, idea, formats and timing, the management checks fit and availability, and then fee, usage rights and exclusivity are negotiated and set out in a contract. Unlike a single influencer post, the focus is not the reach of one channel but the right to advertise with a well-known person’s face and name.
This is a practical overview and does not replace legal advice.
What is a testimonial, and how does it differ from an influencer post?
A testimonial is a well-known person who stands for your brand with their face, name and voice. With an influencer post you mainly buy publication on the creator’s channel. With a testimonial you mainly buy usage: you may use the person’s photos, videos and statements in your own advertising – on your channels, in ads, in store or on television.
The two can be combined. Many TV faces have social media channels of their own where the collaboration also takes place.
When is a celebrity testimonial worth it?
- when your brand is still little known and a familiar face should bring attention and trust,
- when your product needs explaining and you need someone people listen to,
- when the campaign runs across several channels and a recognisable face holds it together,
- when you want to impress retail partners, sales teams or a trade fair audience.
It makes less sense if only one post is planned, or if the budget covers the fee but not the distribution. A testimonial only works when the visuals are actually seen.
How does the booking work? Seven steps
- Groundwork. What should the person do for your brand, and which qualities do they need? Credibility counts for more than fame alone.
- Enquiry. You send brand, product, idea, preferred formats, timing and a budget range to the management. The more specific you are, the quicker the answer.
- Check. The management clarifies with the person whether brand and product fit, whether the dates are free and whether existing contracts rule anything out.
- Quote and negotiation. Fee, usage rights, exclusivity, shooting days and extras are discussed item by item.
- Contract. Everything binding is put in writing before production starts.
- Production. Photo shoot, film shoot or content creation – with a briefing beforehand and approval afterwards.
- Use and review. The visuals run in the agreed media. Before the term ends you decide whether to extend or stop.
Our page on how to book a testimonial sets out what a booking through W! includes.
Which formats are possible, from social media to TV ads?
- Social media: posts and stories on the person’s channel, plus content for your brand channels
- Paid ads: videos and images for advertising on social networks and online
- Website and shop: photos, quotes, product videos
- Print and retail: adverts, posters, packaging, in-store displays
- TV and online video ads: the most elaborate form, with its own production and its own rights
- Audio: radio and podcast advertising
- Appearances: events, trade fairs, press dates, hosting. That is what our speaking and moderation service is for.
Plan from the outset which formats you really need. One well-prepared shooting day yields material for several channels. Setting up a second date afterwards costs more.
How do usage rights work for testimonials?
Usage rights are the core of the contract. It defines:
- Media: in which channels may the visuals run? Social media, paid ads, print, retail and TV are each separate items.
- Term: how long may you use the visuals?
- Territory: in which countries?
- Editing: may you shorten, recut or add different copy?
- End of term: by when must visuals be removed from ads, shop and retail? What applies to posts already published?
The broader and longer the use, the higher the fee. You don’t have to buy rights you don’t need – but clarify beforehand what a later extension costs. The basics on rights and contracts are in our article on contract and briefing.
What does exclusivity mean?
Exclusivity means the person does not advertise for your competitors during the term. With testimonials it is almost always part of the contract, because one face cannot stand for two brands in the same category at once.
Word it precisely: a named product category or named brands, a fixed period and, where appropriate, a period afterwards. Also clarify which partnerships the person already has. Because they give up other work for that time, exclusivity is a separate item in the fee. Our article What does influencer marketing cost? explains how budgets are made up.
How do briefing and approvals work?
Well-known people put their name to what they say. So approval runs in both directions:
- You approve: concept, script, visuals and edit.
- The person approves: statements attributed to them, the photo selection and the finished visuals.
The briefing covers brand and product, key message, tone, mandatory information, no-gos and the schedule. Leave room for the person’s own way of speaking – a sentence they would never say sounds false in an ad too. Set fixed deadlines for approvals and name one person on your side who decides. If the collaboration appears on the person’s channel, it is labelled as advertising there.
Checklist: what to clarify before you enquire
- What should the testimonial achieve for your brand?
- Which qualities does the person need?
- Which formats and media do you really need?
- For what period and in which countries?
- Which competitors should be excluded?
- How much budget is available for fee, production and distribution respectively?
- Who approves internally?
- What happens when the term ends?
How we work at W!
W! Influencer arranges TV faces as testimonials and has been running campaigns for brands since 2017 – with creators from its network and its own talent management. You get a reply to your enquiry within 24 hours. Request a campaign
Sources
- Section 22 German Art Copyright Act (KUG) – images of a person may only be distributed with their consent: dejure.org (German)
- Section 31 German Copyright Act – usage rights can be granted as simple or exclusive rights and limited by territory, time or content: gesetze-im-internet.de (German)
- German media authorities: guide on labelling advertising on social media – “Werbung” or “Anzeige” clearly at the start, also for products received free of charge: PDF (German)
Frequently asked questions
Contact the person’s management and send a short briefing with brand, product, idea, preferred formats, timing and a budget range. The management checks fit and availability. Fee, usage rights and exclusivity are then negotiated and set out in a contract.
In an influencer collaboration the focus is publication on the creator’s channel. With a testimonial you mainly acquire the right to use a well-known person’s face, name and statements in your own advertising – from social media to a TV ad.
The scope of use (media, term, territory), exclusivity, the effort for shooting days and how well known the person is. The more widely and the longer the visuals are used, the higher the fee.
Only if that has been agreed. Social media, paid ads, print, retail and TV are each separate types of use. Decide before production which media you need, and clarify what a later extension costs.
That depends on availability, scope and coordination. Allow enough lead time for the check, negotiation, contract and production, especially with fixed dates such as a launch or with a TV ad.
Sandra Wrzosek is the founder and managing director of W! Influencer. Since 2017 she has planned influencer campaigns for brands and represented creators and TV personalities in her own talent management.