Jimmy Kimmel is hilarious, we all know this. He's also got a heart! He heard about 7 year old, Super Max, fighting brain cancer, who is selling "Rainbow Looms" to help raise money to fight cancer. So Jimmy is auctioning off his "Suit of the Loom" with 100% of the proceeds going to help fight cancer. Oh, and Iron Man shows up to surprise Max with a gift!

The auction is going on until March 8th

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