Screen captures from the latest episode of the Young Justice animated series called "Denial". Superboy spars with Aqualad, shirtless! And the Superboy Estrogen Brigade (also known as Miss Martian & Artemis) are there in the sidelines to enjoy it! I love that Superboy has in-show fangirls in the form of his female teammates. They were playing it cool, but I think the girls appreciated that The Boy of Steel was bare-chested, I'm sure the real life fangirls (and fanboys) did!
Edited 05-17-11 Replaced all images with higher resolution screen caps.