User blog comment:Tpffan5196/I'm Sorry-an Irving and Albert related blog/@comment-2010808-20110205040749/@comment-3251190-20110205043337

Also, Albert and Izzy weren't serious. They hung out with Carl and Vanessa the whole time in their relationship, then they broke up because Izzy didn't care about Albert anymore.

Irving/Gretchen happened after Feretchen got sunk. Gretchen liked academics, but Ferb didn't, so yeah. But Irving liked school.