LIVE with Kelly and Mark Season 19 Avril Lavigne, Jeff Probst; Diane Sawyer, Simran Sethi; Season 19, episode 228 Avril Lavigne, Jeff Probst; Diane Sawyer, Simran Sethi; April 18, 2007 43 min Previous episode Jeff Probst; Sigourney Weaver, Next episode Adam Brody, Katie Brown, Anthony Hopkins; Jeff Probst;