Trump threatens nuclear war on twitter. DJ Khaled shares his Weight Watchers journey on Instagram. Justin Timberlake goes country. Katie Nolan talks life at ESPN.

Trump & Bannon have a messy breakup. A Japanese comedian dons blackface to play Eddie Murphy. Angie Martinez braves the Bomb Cyclone to return to the show.

Oprah might run for president in 2020. Jake Tapper spars with Stephen Miller. Trump says he's, "like, really smart." Pete Holmes talks season 2 of "Crashing."