Singers John Mayer and Demi Lovato are sparking some new romance rumors!Over the weekend, John and Demi were seen mingling at celeb hot spot Catch, but they left separately.Demi and Bomba were seen on his Instagram looking totally in love. " Demi giggled and responded, "Uhh, an MMA fighter." Ellen proceeded to talk about the rules of Bomba's style of fighting and how it can be super dangerous. This is the first time Demi has acknowledged that she is in a committed relationship with someone since she and her ex-boyfriend Wilmer Valderrama called it quits after six years of dating.His arm was wrapped around her footage had surfaced of her cheering him on during one of his fights. She asked Demi, "Don't you get nervous when he's in the ring? Demi explained how Bomba wins a lot of his fights, so he doesn't get hurt too much. Of course, that was super devastating for shippers as well as Demi and Wilmer.The new couple was seen enjoying each other’s company on a date on Sunday night (January 1) in Los Angeles.Guilherme even posted this photo on his Instagram account with a heart emoji.A pre-fame Lovato dated a boy named Jonathan Fryar in 2007.A picture that surfaced later led to rumors that she’s dating fellow Disney alum and Sky High actor, Nick Braun. Her first confirmed relationship was with Cody Linley, who played the on-screen love interest of Miley Cyrus on Hannah Montana.
TMZ reports that Demi and Luke split after “things didn’t work out.” He was a fighter for UFC and Guilherme is an MMA fighter.
The "Cool For the Summer" singer was spotted on social media with MMA fighter Guilherme 'Bomba' Vasconcelos ringing in 2017 together.
Ever since then, there's been speculation that these two are an item.
The 24-year-old "Body Say" singer, who ended her six-year relationship with Wilmer in June 2016, has been cozying up to a familiar face: Brazilian MMA fighter Guilherme "Bomba" Vasconcelos.
Guilherme and Demi were reportedly seeing each other last Summer, but the flame fizzled out.