Entertainment

Superheroes aren't the only ones with secret identities. Celebs are always trying to be incognito when out and about -- and it goes beyond sporting dark sunglasses and a floppy hat. They love using fake names.

When Justin Bieber recently called 911 to complain about the paparazzi, the flustered star ID'd himself as "Justin Johnson." And when the "Boyfriend" singer checks into hotels, he registers as "Chandler Bing" (yea, that guy from Friends).

Check out these 20 other celeb pseudonyms:

1. Princess Jasmine Kim Kardashian
2. Sir Humphrey Handbag & Bobo Latrine Elton John
3. Slappy White Chris Rick
4. Arnold Schwarzenegger George Clooney
5. Bruce and Jasmine Pilaf (as in the rice) Brad Pitt and Angelina Jolie
6. Ingrid Jackson Beyonce
7. Sigourney Beaver Kate Beckinsale
8. I.P. Freely Slash
9. Mr. Drip Noodle, Mr. Stench & Mr. Oddpong Johnny Depp
10. Dick Grayson (the alt identity of Batman's sidekick Robin) Kid Rock
11. Bella Lovelace Lindsay Lohan
12. Mrs. Smith Jennifer Aniston
13. Apollo C. Vermouth Paul McCartney
14. Mr. President Matt Damon
15. Ms. Alotta Warmheart Britney Spears
16. Stanley Kowalski Jon Bon Jovi
17. Tinkerbell Paris Hilton
18. Edna Krabappel (like the teacher on The Simpsons) Nicole Scherzinger
19. Frank Farmer Kevin Costner chose his lead character in The Bodyguard
20. Prince Albert & Harry Bollocks Ozzy Osbourne

More from The Stir: Robert Pattinson Is Sick & Tired of His Famous Nickname

Do you know of other fake names used by stars?

Image via Daniel Ogren/Flickr