oprah Winfrey

Oprah is headed to court. A judge has set a trial date in the defamation suit filed against her by the former headmistress of her girls academy

Lady Gaga, Beyonce

With a 2-1 rise for "Telephone," Lady Gaga and the track's featured artist Beyoncé have tied the record for most No. 1s since the Nielsen BDS-based radio airplay chart launched in 1992. The pair joins Mariah Carey, who tallied six toppers between 1993 and 2005. Lady Gaga and Beyonce pass Avril Lavigne, Pink, Britney Spears and Justin Timberlake, each with five No. 1s

Rihanna and Matt Kemp

This past weekend, Rihanna flew back to the states from Berlin to meet Kemp's parents in their hometown of Arizona. She left Germany early where she had just finished up performing at the Echo Awards just so she could make it in time for his annual Ante Up for Autism gala on Saturday