Riverdale star Lili Reinhart claps back at a TikToker for spreading a nasty rumor, Britney Spears goes off on her family in scathing post, tennis star Coco Gauff pulls out of Tokyo Olympics after testing positive for COVID-19, and Adele looks cozy with LeBron James' agent Rich Paul. Plus, Nick, Joe and Kevin Jonas put their athleticism to the test in Olympics-level events, Megan Thee Stallion, Naomi Osaka and Leyna Bloom grace SI cover, we catch up with new parents Jax Taylor & Brittany Cartwright and will Mindy Kaling spill the beans about Legally Blonde 3?

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