PHOTOS: Katy and Rihanna Get Their Last Licks

How many licks does it take for Katy Perry and Rihanna to get to the center of these lollipops? The two sexy singers indulge in a sugar fix during an afterparty at The Griffin thrown by Perry following her concert at NYC's Hammerstein Ballroom last night. Rihanna rocked an outfit from Torn by Ronny Kobo, including  the Jayne Shoulder Pads Top and Astrid Tube Mini Skirt.

Earlier in the evening, Ri-Ri had enjoyed a less sugary snack with friends at Cipriani Downtown in SoHo.

SEE ALL THE PICS OF KATY AND RIHANNA IN THE GALLERY!