Yes, Maddy got her ears pierced on her special day in seasons 2-3.
Mady's Day
the episode is called girls day out
Season 1, Episode 4: The Immortals
Kate tries to steal the case from Sawyer in the 12th episode of season one, Titled: Whatever the case may be.
The final episode of season 3 of 'Jon and Kate plus 8' was Gosselin Family Movie Night which originally aired June 29, 2008. See related links for Wikipedia's Jon and Kate plus 8 episode guide.
Agent Kate Todd was not an ATF Agent. She was an NCIS Agent. The character was played by actress Sasha Alexander. The Episode is titled "Twilight". It was the last episode of NCIS Season 2. In that episode, NCIS Special Agent Caitlyn Todd "Kate" was killed by the Hamas Terrorist Ari Haswari. This was the last episode for the Agent Kate character played by Sasha Alexander. Gibbs and team get their revenge when Ari is killed in the Season 3 Opening episodes.
Yes, Kate is in the film called Quills. She played a character called Madeleine 'Maddy' LeClerc.
The episode is called "Paradise lost"
No. At least it wasn't on the new show "Kate plus 8"
the episode is called girls day out
It is called Korean Dinner and it is in season 4
No, her belly button is not pierced. I've attached a related link below to show that she does not have one.
The last episode of 'Kate Plus 8' was, Eggs and a Rooster
The final episode of Kate Plus 8 aired September 2011.
Gosselins Go Skiing, originally aired during March 3, 2008 as the 12th episode of Season 3 of 'Jon & Kate Plus 8.'Related to this episode was Plane Ride to Utah, which originally aired February 25, 2008 as the 10th episode of Season 3.
The last episode on 'Jon & Kate Plus 8' was Trip to Utah.
If I'm thinking of the correct one it is called "Together"
Mady got pierced ears on her "special day" with Jon and Kate. If you are unsure of the special days... Jon and Kate took each child out one day without any of the other children. Jon and Kate let the kids pick wherever they wanted to go and they spent a whole day with their parents without any of their other siblings. So, on Mady's special day getting her ears pierced is what she chose to do.