Andreas Rentz/Getty Images
Abby West
January 19, 2013 AT 05:06 PM EST

Ron Tom/Disney Channel[/caption]

Things are looking a little shaky over at the Duncan house in the season finale on Sunday Jan. 20 (8 PM ET/PT), after Amy starts an online mommy blog and starts to strut her stuff, while Bob accidentally releases termites into the house.

Take a look at this clip below:

Meanwhile, Teddy has to learn about the difficulties of long distance relationships when Spencer gets a chance to start college in Boston a semester early.

For more on Good Luck  Charlie:

‘Good Luck Charlie’ star Bridgit Mendler set to release first album — EXCLUSIVE VIDEO

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