Luis Coronel ignited rumors he is dating Becky G after serenading the pop singer on stage at his concert on Monday.

Becky G shared two videos from Coronel's concert on her Instagram account. Though she attended the show as a spectator, she was invited on stage by Coronel, according to Just Jared Jr.

The Mexican regional singer proceeded to serenade the "Break A Sweat" star with his song "Alergico A Ti," while fans looked on.

In the first video, the two behave very playful with one another. The second video shows Coronel hugging the 18-year-old Latina and even kissing her on the cheek, before leading her off stage by the hand.

A video posted by Becky Gomez (@iambeckyg) on Oct 19, 2015 at 3:51am PDT

A video posted by Becky Gomez (@iambeckyg) on Oct 19, 2015 at 3:52am PDT

The two stars didn't just interact onstage, but spent sometime together backstage as well. Becky G posted a black-and-white photo of Coronel looking through a few books before sharing the videos.

A photo posted by Becky Gomez (@iambeckyg) on Oct 19, 2015 at 12:53am PDT

The pop singer didn't caption any of the videos or the image, but fans definitely had a lot to say. Some comments expressed excitement at the idea of the two singers possibly dating, calling them a cute couple. Yet, others commented angrily, criticizing Becky G.

However, recent speculation suggests that Coronel and Becky G may just be friends, since there have been constant rumors that she and her ex-boyfriend, singer Austin Mahone, are back together.

Mahone and Becky G recently added fuel to the rumors with an exchange on Twitter. Mahone showed support for Becky G's new music video, prompting the singer to call Mahone a cutie while thanking him.  

Mahone was also spotted backstage at one of Becky G's shows while she was on tour with J Balvin.