Plot: Guest host MARIO LOPEZ welcomes GREG KINNEAR! The actor has been in such beloved films as “As Good As It Gets,” and “Little Miss Sunshine. ” Now he’s starring in a new TV series with Courteney Cox called “Shining Vale,” and he’ll tell Mario all about it! Then, Mario welcomes the effervescent Cheryl Porter, a vocal coach and professional singer who has gone viral on social media with her innovative vocal lessons