VIDEO VAULT: Serena Williams talks and sings while Roger Federer just talks

Serena Williams loves her some karaoke. It's been well-documented, of course. But I still give her props for getting up on stage at the Delta OPEN Mic event last night in front of actual people and doing her rendition of "Diamonds are a Girl's Best Friend". Jack Sock, Orange Is The New Black’s Uzo Aduba and Laverne Cox, comedian Kathy Griffin, 30 Rock’s Katrina Bowden, Glee’s Darren Criss, and celebrity fitness trainer Shaun T joined the 17-time Grand Slammer at the party.


Roger Federer sat down with sponsor Wilson to talk about winning Cincinnati, his new racquet, and a little about his pre-match routine which includes not missing the match. His words. Swear.