Lisa Ann Kelly or Lisa Olivia Mary Sinead Kelly(Irish: Laoise Ní Cheallaigh, born May 7, 1977) is a singer of both classical and Celtic music. She has taken part in many musical theatre productions and concerts, and is a founding and former member of the musical group Celtic Woman.
Lisa Kelly was born in Dublin, into a musical family, with both her parents, Joe and Noeleen Kelly, and sisters, Joanne and Helen Kelly, being singers. Lisa herself has been singing since the age of seven, when she starred in the musical version of Bugsy Malone. Her parents are both heavily involved in amateur theatre, influencing Lisa toward studying drama, as well as being classically trained in both piano and singing.