LOS ANGELES, California –

The singer made the comment Monday evening at a star-studded fundraiser for Hillary Clinton at the Greek Theatre in Los Angeles, less than 24 hours before California holds its primaries.

“When I watch Trump I just want to blow my brains out,” Cher told crowd at the sold-out venue. Sons Elijah Blue Allman and Chaz Bono are begging the public to take their mother’s threat seriously.

“You wouldn’t know it to look at her but Mom is like 70, “said Elijah. “And she is getting a little kooky in her advancing years. She is dead serious about her threat to blow her brains out. When we were kids she’d say, “if you bastards don’t stop yelling I’m going to blow my brains out. Then she would put the glock to her head, and the look in her eye- Well, you could just tell Mom really meant it.”

Cher’s other son Chaz says he will join his mother in blowing his brains out if Trump gets elected president. “What do you want to bet in between all those new tax credits for the rich, he reverses Obama’s transgender bathroom decision? Of course I’m rich so rules like that don’t apply, but you better believe I will blow my brains out in solidarity.”