Sadie wishes that her hype-girl avatar, Lay Lay, were real. Lay Lay magically transforms into flesh and blood. Using her innate charm Lay Lay convinces Sadie that the best way to stand out is to run for student council.
Learning the ins and outs of white lies, Lay Lay takes it to the extreme when deciding to make the family dinner; Marky, with help from Bryce, tries to use his parents to make a quick buck.
Lay Lay and Sadie join the auto club in hopes of creating a fast and stylish ride. Marky and Jeremy try to get Tiffany to promote their new invention, candles that blow themselves out.
Lay Lay, Jeremy and Sadie are going to magic camp; Lay Lay quickly realizes that she can use her avatar powers to master tricks, but Sadie feels this is cheating and it's only a matter of time until Lay Lay gets caught.
It's the 10 year anniversary of BoomBox Burger and Trish and Bryce learn that their BBB jingle is getting replaced; Lay Lay and Sadie try to boost their parent's confidence by giving them a new sound.
Lay Lay and the Alexander family go to church for their monthly visit. Sadie is ready to become a junior deacon. Lay Lay struggles with the guilt of eating Bryce's special ice cream and experiences strange glitches.
BoomBox Burger is hosting a rap contest and Lay Lay is excited to show off her talents. When Young Dylan shows off his impressive rap skills, Sadie and Lay Lay try to gain the upper hand by finding out embarrassing secrets about Dylan.
Trying to earn some extra money to buy a video game Lay Lay and Sadie get hired to be birthday clowns; when Marky realizes the girls are naturals he sees a money making opportunity and volunteers to be the girl's manager.
During a prank war, Lay Lay goes too far spilling a sticky mess on Sadie's hair. She tries to fix it before they go to a concert. Marky's latest financial venture goes wrong when he accidentally lets scorpions go in the house.
It's Lay Lay's first Christmas and she is joining in on the Alexander family traditions. Things go terribly wrong when the family volunteers at a gift drive and Lay Lay accidentally gives away Bryce's beloved guitar.
After a prank gone wrong, Sadie and Lay Lay try to trick Principal Willingham into believing that Sadie is Lay Lay's grandmother for a parent/teacher conference.