Yep, Kelly, didn't do anything. What always cracked me up in the show Kelly was always acting like she had so much to do. But of course she always pushed it off onto her daughters. That one shower where Kelly forgot to bring the food (I think sandwiches). The one before Tori's wedding she decided to get her eye surgery right before the wedding. Most mothers wouldn't even think about it because their so busy getting ready for the wedding. Not Kelly. She was shocked when her daughters thought it was a bad idea and she moved it to after the wedding. The episode she had her eye surgery Carlin and another girl I think Josie tried to act like it was going to be so hard with their mother down for a couple days after the surgery. But it was clear from their acting they knew it wasn't going to be any different then any other day since Kelly doesn't do anything. She still had Michael come into help out (aka) do everything for her.
One more episode when later in the series when she was about to lose Carlin and Josie to marriage and moving out. She tried to convince Alyssa to move back home. So she could make Alyssa do everything. Alyssa put her foot down on that one.
Kelly is so useless. I bet she only decided on Thanksgiving at Gil's parents was to insure she wouldn't have cook Thanksgiving dinner ever. She knew she could push it off on Jane. Poor Jane it's got to suck to have such a useless daughter-in-law.