"In Your Hands" is a song by Major Lazer featuring Ariana Grande. Will be included in upcoming fourth album of the band, Music Is the Weapon.
Background
On August 10, 2016, Diplo posted on his Snapchat that he was working with Ariana on an new song. 12 Days later, a fan met Diplo at the Airport and asked him what the name of the song is they worked on and he said "In Your Hands".[1]