DISNEY CHANNEL STARS SWAP SHOWS DURING "WHAT THE WHAT?!?" GUEST-STAR WEEKEND

-- Programming Event Includes New Episodes of "Jessie," "Dog With A Blog," "Liv and Maddie," "I Didn't Do It" and "Austin & Ally" --

Disney Channel presents a weekend of wacky escapades as Disney Channel stars swap shows, playing some of the funniest and most surprising characters yet, during an all-new "What the What?!?" guest-star weekend, FRIDAY, APRIL 11 through SUNDAY, APRIL 13 (8:00 p.m., ET/PT). The special programming event will include all-new episodes featuring Sierra McCormick ("A.N.T. Farm") and G Hannelius ("Dog With A Blog") on "Jessie," Leigh-Allyn Baker ("Good Luck Charlie") on "Dog With A Blog," Laura Marano ("Austin & Ally") on "Liv and Maddie," Peyton List ("Jessie") on "I Didn't Do It" and Grace Phipps ("Teen Beach Movie") on "Austin & Ally."

The "What the What?!?" highlights include (all times ET/PT):

FRIDAY, APRIL 11

8:00 p.m. - "Jessie" Creepy Connie returns with a sidekick, Mackenzie. The two play a cat and mouse game as they vie for Luke's affection. Guest starring Sierra McCormick ("A.N.T. Farm") as Creepy Connie and G Hannelius ("Dog With A Blog") as Mackenzie

8:30 p.m. - "Dog With A Blog" When Stan acts up, Ellen hires strict animal instructor Cherri Pickford to help train him. When Stan does not comply, Ellen goes against the kids' wishes and demands he stay outside. Guest starring Leigh-Allyn Baker ("Good Luck Charlie") as Cherri Pickford

SUNDAY, APRIL 13

8:00 p.m. - "Liv and Maddie" Liv is determined to book a starring role in the feature film "Space Werewolves," so she enlists the help of real-life wolf woman, Fangs, to get her ready for the role. Guest starring Laura Marano ("Austin & Ally") as Fangs

8:30 p.m. - "I Didn't Do It" While most of the gang is preoccupied with their dates to the school dance, Lindy is busy dodging her arch nemesis, Sherri, and her wild attempts to achieve the school's perfect attendance record. Guest starring Peyton List ("Jessie") as Sherri

9:00 PM - "Austin & Ally" Dez gets an unexpected opportunity to direct a movie that Austin is in, but things prove problematic when he has to work with Austin's co-star, Brandy Braxton, a high-maintenance actress. Guest starring Grace Phipps ("Teen Beach Movie") as Brandy Braxton