Betty White to Guest Star on The Client List Season Finale

Betty White is about to get off her NBC rocker and head to Lifetime.

The veteran actress has been cast on The Client List season finale, coming on board the June 10 episode in the role of Ruth Gibbons, the mother of one of Riley's clients and someone who has advice about marriage to offer.

Look for Jennifer Love Hewitt's character to be left in charge of the spa on the upcoming episode.

The Client List, meanwhile, airs a new installment this Sunday. Check out a preview for it above.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.