Sasheer first met Rihanna at dress rehearsals for SNL
's season finale earlier this month, where she was the musical guest
during Louis C.K.'s episode. At first, the 29-year-old funny woman says the 27-year-old superstar was welcoming. "We had had a good night after the dress rehearsal, and she turned around and saw me and she was like 'Hey!' and she gave me a hug," she recalled.