Otherwise, there's not much about "Underdogs" to root for. Of Ariana Grande's celebrity cameo appearances, "Zoolander 2" is probably her best by default. The sequel to the beloved cult fashion ...

What a tough life! Ariana collaborated with loads of people on her first two albums but there's only 1 collaboration on the new album so far... But that could change! If a song needs a 'cherry on ...