Usher was spotted Sunday in Toronto on a Canadian TV Show MuchOnDemand.
Jay-Z was spotted at the Detroit Vs. Pistons game Saturday watching the debut of Allen Iverson’s new team and jersey. Check out the recap HERE.
Rihanna has just touched down in Sydney Australia after being shook up on stage performing her hit single Umbrella with Chris Brown in concert. Luckily, she is doing fine and continuing on with the tour!
Beyonce was spotted arriving at Movida Nightclub Saturday. Sasha was anxious to get on the floor!
John Legend was spotted celebrating his cover of Philadelphia Style Saturday.
Alicia Keys performed her single, Superwoman, in Berlin at a German TV Show titled Wetten Daas.
PHOTOS: ULTIMATE RIHANNA / GETTY IMAGES / WIRE IMAGE