Bellamy Brothers, Britney SpearsAs Britney Spears enjoys the No. 1 spot on iTunes with her new single, 'Hold It Against Me,' one music group is crying foul, saying she ripped off the title of the hit song.

Country group The Bellamy Brothers released a song in 1979 called 'If I Said You Have a Beautiful Body Would You Hold It Against Me,' and singer David Bellamy is speaking out against Spears' new song, according to Entertainment Weekly.

The chorus of Spears' latest hit contains the line, "If I said I want your body now, would you hold it against me?'

"It's not every day you get in the middle of a Britney Spears brawl," Bellamy told the magazine.

Listen to both songs inside.