The Cool For the Summer hitmaker enjoyed a brief fling with mixed martial arts (MMA) fighter Guilherme Vasconcelos shortly after she dumped her long-term lover Wilmer Valderrama last month but it seems their romance has now come to a halt due to her globe-trotting career.
A source told People.com: "They [Demi and Guilherme] had a quick fling but it's over now."
Demi's new romance came just weeks after she had called time on her relationship with Wilmer, whom she had dated on and off for six years, because they were better of friends.
A joint statement said at the time: "After almost 6 loving and wonderful years together, we have decided to end our relationship. This was an incredibly difficult decision for both of us, but we have realized more than anything that we are better as best friends.
"We will always be supportive of one another. Thank you to everyone who has offered us kindness and support over the years. With only love, Wilmer & Demi (sic)."
