Nicole Richie - Sheer Sexy At "Jimmy Kimmel Live"

Taking care of a media appearance, Nicole Richie stopped by "Jimmy Kimmel Live" on Tuesday night.

Showing off her flawless figure, the "Simple Life" alum wore a spectacular, floor sweeping black jumper with a sheer plunging neckline as she readied herself for her interview.

On Monday, the mother of two returned home after a vacation to St. Barts with her pal Jessica Alba and Jessica's hubby Cash Warren.

While on the tropical get away, Ms. Richie lounged at the beach and enjoyed floating on a raft in the cool waters.