Six young Connecticut women have been arraigned on assault charges accusing them of beating up another woman because they didn't like the way she was singing karaoke.

Five of the women were arraigned Wednesday in Stamford Superior Court, and the other appeared in court Monday.

Police say the attack on the 25-year-old woman from Port Chester, N.Y., happened on the night of Sept. 23 when she was singing a Spanish song at Bobby Valentine's Sports Gallery Cafe in Stamford.

Authorities say the six women, all under the legal drinking age of 21, knocked the singer to the floor, punched her and pulled her hair. The victim suffered bruises and a chipped tooth.

The defendants are charged with third-degree assault and other crimes. They're due back in court later this month.