Pop quiz time! Check out the video above and see if you can identify the A-list beauty in question in fewer than 30 seconds.
If you need a boost, Here are some more details on some of the clues:
1. This actress revealed on The Late Show With David Letterman in 2011 that her distinctively deep voice "was the result of six months of 24-hour-a-day colic" as a baby — referring to the mysterious condition that causes babies to cry an inordinate amount. In this actress's case, her bout with colic gave her nodules on her vocal chords. "Yeah, I'm damaged," she quipped.
Still, homegirl can belt out a song — like she did to win VH1's In Search of the New Partridge Family in 2004.
2. Though she usually colors her hair blonde or red, this celeb was actually a brunette when she landed her first big role, and it was Judd Apatow who convinced her to "lighten up," so to speak.
3. This actress's family owns a golf course at the JW Marriott Camelback Inn in Scottsdale, AZ — and she lived there with her fam during her teenage years. We wonder if she ever bothered cleaning her room or whether she had housekeeping do it for her?
Watch the video above for one more clue about this mystery woman's identity — and for the big reveal! Then tell us in the comments below how you fared.