Shantel VanSanten joins 'One Tree Hill'

CW series will air Mondays at 8 p.m.

Up-and-comer Shantel VanSanten has been tapped to play Haley’s (Bethany Joy Galeotti) sister on the CW’s “One Tree Hill.”

Quinn is one of two major new female additions to the cast of “One Tree Hill” next season when the veteran drama will switch time slots with “Gossip Girl,” moving to Mondays 8 p.m.

On the male side, “One Tree Hill” recently recruited Robert Buckley.

VanSanten will next be seen in horror feature “The Final Destination.”