Hayden Panettiere hits 'Regis,' Teri Hatcher on 'The View'

Some all-new stuff today with Hayden, Hatcher and "Big Brother"'s Julie Chen, but if you missed the whole Mark-Paul/Zack Morris revival the first time around, make sure you watch "Fallon" tonight...

"The Tonight Show with Conan O'Brien": Meredith Vieira

"Late Late Show with Craig Ferguson": Julie Chen

"Late Night with Jimmy Fallon": Kelly Ripa, Mark-Paul Gosselaar (repeat)

"The View": Teri Hatcher

"Live with Regis and Kelly": Hayden Panettiere

"Tavis Smiley": Lisa Kudrow

"Chelsea Lately": Marissa Jaret Winokur (repeat)

"The Hour with George Stroumboulopoulos": Ricky Gervais (repeat)

"The Bonnie Hunt Show": Kathy Griffin, David Archuleta (repeat)