"Extra" exclusive! News from inside the Rihanna investigation -- and what Chris and Rihanna's pal T.I. knows.
Then, Donald Trump is done blasting Rosie, but is Octomom his next target? Trump's on blast!
Plus, a giant giveaway for our "Extra" friends! We're giving away a luxe trip to P. Diddy and Mariah's Miami Beach playground, but you have to know the secret word from Thursday's show to win!