Kristen Wiig turns 40 on Thursday, Aug. 22, and to celebrate the "Saturday Night Live" alum's big birthday, we've collected her funniest moments. From yelling alongside Will Ferrell at the Golden Globes to her best Suze Orman impression, here are 20 of Wiig's most memorable bits.
1. "Knocked Up" (2007)
2. "Forgetting Sarah Marshall" (2008)
3. "Ghost Town" (2008)
4. "The Lawrence Welk Show" ("SNL," 2008)
5. Suze Orman ("SNL," 2008)
6. Target Lady ("SNL," 2009)
7. Reading from Suzanne Somers' autobiography (2009)
8. 1920s party ("SNL," 2010)
9. "The Looney Tunes Show" (2011)
10. "7 Minutes in Heaven" (2011)
11. "Bridesmaids" (2011)
12. Offering a solution to global warming (Funny or Die, 2011)
13. Kardashian divorce special ("SNL," 2011)
14. Jay Z and Beyonce's baby ("SNL," 2012)
15. Playing a Martin Scorsese-themed drinking game at the SAG Awards (2012)
16. Wresting with Annie Mumolo at the Comedy Awards (2012)
17. Disney Housewives ("SNL," 2012)
18. Presenting the Golden Globe with Will Ferrell (2013)
19. Socialite CD ("SNL," 2013)
20. Portraying Michael Jordan on "Late Night with Jimmy Fallon" (2013)