Serena Williams Hilariously Roasts Kevin Hart's Physique

Serena Williams and Kevin Hart took a chilly plunge on 'Cold as Balls'! While splashing in ice water, Serena teased Kevin about his physique, saying, 'Mine are bigger and stronger!' She also chatted about her comeback plans and how she's playing to inspire her daughters. It was a fun and frosty conversation full of laughs and girl power!