LADY GAGA has come under fire from Danish pop stars ALPHABEAT over accusations she failed to give them enough rehearsal time on her Monster Ball tour.

The Fascination hitmakers opened for the singer during her gigs in the U.K. and Ireland this year (10), but they claim Lady Gaga spent so much time perfecting her own act, she didn’t give them any time to soundcheck before each show.

Bandmember Anders SG has also accused the Poker Face star of snubbing the group by failing to socialise with them while on the road.

He says, “The first time we got to see the stage was when we performed each night. She said, ‘I promise you’ll get your soundcheck,’ but we never did. We didn’t really get to socialise with her either.

“She had 30 trucks and 12 tour buses. About five of those were for her clothes. We have one bus and a truck.”