The star will release 'Give Me A Reason' in the UK on March 17 as the third single to be lifted from her latest album The Truth About Love.
The track features fun. singer Nate Ruess and was co-written by the pair, along with Jeff Bhasker who also produced the cut.
"It's a beautiful song, I'm really proud of it," Pink said of her new single.
"The track was originally supposed to be only me, but I thought it needed the other person's perspective. Nobody could've done it better than Nate."
Meanwhile, Pink will start the UK leg of her world tour at Manchester MEN Arena on April 14 and finish at London's O2 Arena on April 28.
Listen to Pink and Nate Ruess's 'Give Me A Reason' below: