Selena Gomez and Trevor Daniel have released a song together

Selena Gomez has a new song out!

We were not expecting this, but boy are we happy about it. 

Selena Gomez and Trevor Daniel have teamed up and have created a fantastic song called 'Past Life'.

The pop duo premiered the song on Instagram Live and the Selenators (fans) loved it.

 What do you think of it?