Posted 13 minutes agoSubscribe to BuzzFeed Daily NewsletterCaret DownJameela Jamil Criticized Serena Williams For Saying She Used Weight-Loss Medication"Celebrities have access to doctors most others don't have access to."by Larry FitzmauriceBuzzFeed StaffFacebookPinterestLink This post contains discussion of weight loss. Earlier this week, Serena Williams revealed in an interview that she'd recently used GLP-1 weight-loss medication and lost 31 pounds in the process. Kevin Mazur / Kevin Mazur/Getty Images for Roc Nation "I did a lot of research on it," she told People about her decision.