![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-09.jpg?quality=85&w=2400)
By Eliana Dockterman and TIME Photo
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-01.jpg?quality=75&w=2400)
![George Clooney & Noah Wyle Guest On 'Friends' George Clooney & Noah Wyle Guest On 'Friends'](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-02.jpg?quality=75&w=2400)
![Friends - Season 2 Friends - Season 2](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-03.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-04.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-05.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-06.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-07.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-08.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-09.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-10.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-11.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-12.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-13.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-14.jpg?quality=75&w=2400)
![Friends - Season 2 Friends - Season 2](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-15.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-16.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-17.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-18.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-19.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-20.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-21.jpg?quality=75&w=2400)
![Friends - Season 1 Friends - Season 1](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-22.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-23.jpg?quality=75&w=2400)
![Friends - Season 1 Friends - Season 1](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-24.jpg?quality=75&w=2400)
![Actor Matthew Perry and actress Julia Roberts Actor Matthew Perry and actress Julia Roberts](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-25.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-26.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-27.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-28.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-29.jpg?quality=75&w=2400)
![Friends Friends](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-30.jpg?quality=75&w=2400)
![Friends - Season 2 Friends - Season 2](https://api.time.com/wp-content/uploads/2014/12/friends-cameos-31.jpg?quality=75&w=2400)
More Must-Reads from TIME
- Welcome to the Noah Lyles Olympics
- Melinda French Gates Is Going It Alone
- What to Do if You Can’t Afford Your Medications
- How to Buy Groceries Without Breaking the Bank
- Sienna Miller Is the Reason to Watch Horizon
- Why So Many Bitcoin Mining Companies Are Pivoting to AI
- The 15 Best Movies to Watch on a Plane
- Want Weekly Recs on What to Watch, Read, and More? Sign Up for Worth Your Time
Write to Eliana Dockterman at [email protected]