Rihanna: 'Unforgettable Evening' Performer!

Rihanna hits the stage at the Unforgettable Evening benefit held at the Beverly Hilton Hotel on Wednesday (April 18) in Beverly Hills, Calif.

The 24-year-old entertainer performed for a packed crowd before mingling with fellow party-goers Sheryl Crow, Lori Loughlin, and director Steven Spielberg.

At the event, Sheryl received the Courage Award for her own successful battle against cancer. Proceeds at the event went to benefit EIF’s Women’s Cancer Research Fund.

Earlier that day, Ri was named one of Time‘s 100 most influential people.

“We made TIME 100 most influential people’s list!” Rihanna tweeted.”Thank you Navi, TIME mag, and Stella for an exquisite write up! #1LOVE #RihannaNavySh*t”

FYI: Rihanna is wearing Neil Lane jewelry.