At the Los Angeles premiere of the 'Smurfs' movie, Rihanna shared that both of her and A$AP Rocky's sons, Riot, 23 months, and RZA, 3, have taken an interest in music.

Nicki Minaj and SZA are going at it on social media. Here's what to know about the feud between the two star singers.

A pregnant Rihanna hit the red carpet for the first time with both sons, introducing RZA & Riot to Papa Smurf at the L.A.