Joe Nussbaum

When Jeremy accidentally sneezes on Gabby, his mucous causes Gabby to become an academic genius; now armed with super smarts, Gabby battles arch rival Susie in a math showdown.

When Gabby hears a rumor about herself going around at school, she uses a telepathic alien to find out who started it, jeopardizing the alien in the process.

Gabby has to choose between keeping her new secret alien-babysitting gig a secret or risking it all by confiding in her extraterrestrial-obsessed best friend, Wesley.

After Matty asks for permission to take Bailey to prom, Jenna reevaluates who she has become and who she wants to be.

Jenna’s family and friends decide that it’s time to show her some tough love.

Sadie’s idea for Val’s After School Special production rubs Jenna the wrong way.

The ghosts of Jenna’s past reveal themselves along with Jenna’s insecurity as Halloween hits Palos Hills.

When Matty moves in with the Hamiltons, Jenna discovers that cohabitation may be more than she bargained for.

After releasing her blog, everyone has opinions about Jenna’s life; Jake and Matty want answers.

An unexpected text brings Jenna’s love drama into the spotlight.