Accidentally on Purpose: Season 1 Episode 15: Back to School
Starring: Jenna Elfman, Jon Foster, Ashley Jensen, Lennon Parham, Nicolas Wright, Kimberly Jeppson, Julianna Guill, Grant Show, Janelle Velasquez
Length: 30 minutes
On Air Date: 8 Feb 2010
Accidentally on Purpose: S01E15 Description: Billie invites herself to Zack’s high school reunion but worries that she can’t compete with his hot, ex-girlfriend in her pregnant state. Meanwhile, Olivia helps Abby host a party where they try to sell Abby’s miracle youth juice.