38 years ago today, a doctor probably declared, "will.i.am will.be.born!" and everyone in the hospital erupted into laughter. In other words, it's will.i.am's 38th birthday today.

The Black Eyed Pea and prolific producer has seven Grammys to his name (which is technically William James Adams) and a slew of hits. His current single is a collaboration with Britney Spears titled "Scream & Shout," featuring the ubiquitous and charismatic hook, "You are now now rocking with will.i.am and Britney, bitch." The latter bit arouses a smiley nostalgia, hinting at Britney's iconic 2007 catchphrase "It's Britney, bitch."

Which got us to thinking—Who else could've been will.i.am's "_____, bitch?" I gotta feeling you'd wanna be at this birthday bash:

 

You are now now rocking with, will.i.am and...

 

1. Elmo, bitch.

YouTube

2. Bieber, bitch.

Kevin Winter/Getty Images

3. His mom, bitch.

Nancy O'Dell

4. MJ, bitch.

5. Nicky, bitch.

Kevin Winter/Getty Images

6. Torches, bitch.

LOCOG

7. J-Lo, bitch.

Jennifer Lopez

8. Fergie, bitch.

Scott Gries/Getty Images

9. Richie, bitch.

Charley Gallay/Getty Images

10. Hammer, bitch.

Allen Berezovsky/Getty Images

11. Keys, bitch.

Allen Berezovsky/Getty Images

12. Luda, bitch.

Allen Berezovsky/Getty Images

13. Grammy, bitch.

Kevork Djansezian/Getty Images

14. Scherzy, bitch.

Ethan Miller/Getty Images

15. Big Bird, bitch.

YouTube

16. K-pop, bitch.

And our personal fave...

17. Malkovich.