The pop singer joined James Corden in a new 'Carpool Karaoke.'
The couple hit up the Universal Records GRAMMYs after-party, where they danced and sang on top of a table.
The couple got fully into the former boy band's hit, 'Steal My Girl,' at an after-party with Niall Horan.
The singer's new track has fans speculating that her ex, Niall Horan, may have cheated on her.
The singer's single, 'Wrong Direction,' was released on New Year's Day.
The former One Direction bandmate hit the 'SNL' stage for the first time as a solo artist over the weekend.
The pair met during a radio appearance in London.
They might not be together anymore, but the singers are still delivering new tunes on the same day.
Niall Horan is finally setting the record straight on all those reports that he’s dating Selena Gomez.
The singers collaboration on Horan's song 'Seeing Blind.'
ET spoke with Maren backstage at the CMT Music Awards, which air live from the Bridgestone Arena on June 5th at 8 p.m. ET on CMT.
The two have recently called it quits.
The 28-year-old singer joined in on Horan's performance of 'Slow Hands.'
The young stars were spotted hanging out together at a Backstreet Boys concert, dancing and singing the night away.
