On the Scene: Solange, Janet Jackson, Kid Cudi, Dawn Richard, Aubrey O’Day, Cee Lo

Solange looked simple, yet elegant in a white slit dress at the Range Rover Evoque Live concert in New York City on Saturday (May 21). The 24-year-old singer warmed up the crowd with her DJ set before Cee Lo Green took the stage. She recently gushed about her sister Beyoncé’s video for “Run the World (Girls),” writing, “I don’t use the word epic….but errr emmm.”

Janet Jackson

Janet Jackson joined former President Clinton and Brooke Shields to help raise money for those with HIV/AIDS at the 19th Annual Life Ball in Vienna, Austria.

Kid Cudi

Kid Cudi, who’s currently filming the second season of HBO’s “How to Make It in America” in New York, pitched in at the Olevolos Project’s fundraising brunch to benefit orphans in Tanzania.

Dawn Richard

Dirty Money’s Dawn Richard kept cool in all white at the 4th Annual Take Action Leadership event hosted by Nick Cannon at Paramount Studios in Hollywood.

Aubrey O'Day

After making a splash at Liquid Pool Lounge earlier in the day, Aubrey O’Day slipped into a cheetah-print D&G dress to attend the Billboard Music Awards pre-party at Bank nightclub at Bellagio in Las Vegas.

Cee Lo Green

Cee Lo Green revved up the crowd with a live concert at the 2012 Range Rover Evoque launch in New York City. The Lady Killer will return as judge for a second season of NBC’s hit show “The Voice.”