- As a teenager, took singing and dancing lessons at New York's Professional Children's School, and worked as a cabaret singer for a time after dropping out of college.
- Starred in the 1990 film Cry-Baby as Pepper Walker, a character written specifically for her by writer-director John Waters.
- Appeared in both the 1988 and 2007 versions of the movie Hairspray. In the first she played the leading role of Tracy Turnblad, and in the latter made a cameo as a William Morris talent agent.
- Produced the 2007 documentary The Business of Being Born, which explores childbirth in the modern world. The film includes footage of her home birthing her second son, Owen.
- Competed in the 13th season of ABC's Dancing with the Stars with partner Derek Hough.
- 1989, Independent Spirit Awards — Best Female Lead: Nominee
- Rob Sussman — Ex-husband
- Jill Lake — Mother
- Barry Lake — Father
- Jennifer Lake — Sister
- Christian Evans — Husband (separated)
- Owen Tyler Sussman — Son
- Milo Sebastian Sussman — Son
- Attended Ithaca College, Ithaca, New York, United States
Season 4, Episode 3
- Birth Name: Ricki Pamela Lake
- Birth Place: Hastings-on-Hudson, New York, United States
- Birthday: September 21, 1968, Virgo
- Profession: Actor, Host