R+B singer Trey Songz has found himself in the middle of another concert scandal after video footage emerged of the star attacking a fan at a recent gig. Songz - real name Tremaine Aldon Neverson - has been captured on tape appearing to beat up a U.S. concertgoer after allegedly throwing ice at the stage. In several videos posted on YouTube.com, the singer can be seen ordering his DJ to cut the music as he angrily calls for the offenders to "own the f**k up". After spotting the man he believes to be the culprit, Songz and his heavyset bodyguard stunned the crowd by jumping into the crowd and attacking the suspect. One witness tells AllHipHop.com, "They beat the dude down. Took his jewels, chains, and grills. The dude's mouth got bloodied up. Then Trey comes back in and finished the night." The latest incident comes just two months after a shooting occurred at Songz' concert in Atlanta, Georgia, in October (07), which left one man fighting for his life after being shot in the abdomen. Songz was not directly involved in the crime.