Today on Twitter, Nicki Minaj tweeted about the release of her track 'We Miss You', saying the song was an unauthorized leak and that she originally sent it to Keyshia Cole and Mariah Carey to include on 'Pink Friday.' Though the lyrics sound like the rapper wrote it about her cousin who was recently murdered, Nicki insists it is merely coincidental. Christina Aguilera tweeted that she will joining fellow 'The Voice' coach Adam Levine and the rest of Maroon 5 to shoot a video for 'Moves Like Jagger,' and Akon takes it easy by playing a little polo. Read what your favorite stars were chirping about today!