Haircuts 2014 - Ariana Grande And Harry Styles, Are harry styles and ariana grande teaming up for a love song?, Harry styles and ariana grande are getting ready to make beautiful music together. both singers receive a lot of coverage here at the inquisitr, which makes their. Harry styles is hooking up with ariana grande, Harry styles is writing music for ariana grande! hahahahahahhahahahahahahahahahhahhaahhahah no. just bc harry wrote a song and she's singing it does.