Hollywood loves big shindigs, and last night (April 2)
Nicole Richie led a celebration to honor her father
Lionel Richie's long and distinguished career in Las Vegas.
The "Fashion Star" starlet donned a gorgeous floor-length yellow dress with a floral pattern as she took the stage at the MGM Grand Garden Arena.
Meanwhile, Lionel was a busy man himself, singing a series of his hit songs with
The Help of stars like The Band Perry, ...