After settling on a young Reefton woman as their target, five teenage girls drove 80km to ambush and attack their unsuspecting victim outside her home, a court has heard.
Four of the girls had been dealt with in the Greymouth Youth Court but, because Kayla Rose McLean had since turned 17, her case was bumped up to the District Court yesterday.
The complainant had clumps of her hair torn out and suffered a broken nose, extensive bruising to the head and face, and two black eyes in what Judge Paul Kellar described as a "nasty, cowardly assault on a very vulnerable victim".
McLean admitted being a party to a charge of assault with intent to injure, but the judge said her input was just as bad as the principal offenders.
The court heard that McLean and friends had been drinking in Greymouth on September 17, when they got into a vehicle and one of the others suggested that it would be fun to beat someone up. After choosing their victim they drove to Reefton and staked out the complainant's place of work, waiting beside her car for her to come out.