Demi Lovato gets nervous every time her new boyfriend, mixed martial arts fighter Guilherme 'bomba' Vasconcelos, squares off against an opponent in the cage - because he could be seriously injured.
The 24-year-old singer has been dating the scrapper since the end of last year (16) and admits she loves his sport.
"It's cage fighting... it is dangerous," she said during a taped appearance on The Ellen DeGeneres Show, which airs on Wednesday (22Feb17). "Of course (I worry about him)."
But she has no sympathy for the opponents he destroys in the cage, adding, "I don't feel bad. It's a sport."