Surprise! Harley Quinn and Lady Shiva are paired up as partners for their Advanced Stakeout project. Can they look past their differences to catch the sly villain Cheshire? Or will their assignment turn into an epic fail?

Frost has a cold, and every sneeze starts a mini snowstorm!

TA-DA! Hero of the Month is Harley Quinn! She saves the day in crazy fun ways and laughs in the face of danger.

Overcome with jealousy, Cheetah tries to become Hero of the Month after a series of staged (and failed) attempts. So when the evil Soloman Grundy actually attacks, no one believes Cheetah and she must take on the villain herself.

When Frost can't find a way to warm up, she takes her bitter coldness out on her classmates. Bundle up!

Supergirl may be new to Super Hero High, but she's already a BIG hit. With her smashing entrances and out-of-control enthusiasm, Supergirl soars as Hero of the Month!

Wonder Woman is living her destiny! As the newly appointed School Ambassador, she's taking the lead to recruit Supergirl to Super Hero High — until a sneak attack from villainess Giganta catches her off guard.

Batgirl and Supergirl face-off in their greatest battle yet — the last piece of superfood cake! Find out who is quick enough to snag it.

A round of applause for the newest Hero of the Month — Batgirl! She's the resident computer genius at Super Hero High and can solve problems faster than a calculator. w00t!

She's fast. She's fierce. She's fashionable. Give it up for Katana — an expert swordswoman and the newest Hero of the Month!

Whether it's fighting super villains or solving complex chemistry equations, Frost always keeps her cool. See her in action as Hero of the Month!

Hawkgirl is a serious a force to be reckoned with. She's the best Hall Monitor at Super Hero High, a fearless defender of justice, and most of all, a loyal and loving friend. Congrats to the new Hero of the Month!

When Star Sapphire accidentally drops her violet lantern ring down the sink, she dives into the sewer to find it — only to be greeted the evil villain Croc!

The pressure is on! Bumblebee must design a high-tech accessory for her Weaponomics class. Will her final product get a passing grade?

It's clear that Lady Shiva has been training to become Hero of the Month. She's one of the only Super Heroes who can calculate AND dish out the perfect punch!

With her expert detective skills, Batgirl has been able to solve mysteries in the blink of an eye...until now. Find out who's behind a series of puzzling new riddles.

As part of the Advanced Survival Skills class, Batgirl is dropped off in a remote island and must make it to the designated meeting spot before sunset. But when her equipment malfunctions, Batgirl must rely on a different set of super skills.

Star Sapphire graces the halls of Super Hero High with the perfect OOTD, but she also knows how to lay down the law with her powerful violet lantern ring. Rock that Hero of the Month, Star Sapphire!

For the first time ever, Principal Waller is naming TWO Heroes of the Month - the half man, half robot Cyborg and the Tamaranian warrior-princess Starfire! Their teamwork and friendship prove that superpowers are much better used together.

Poison Ivy's new plant is growing faster than anyone expected. Can the DC Super Hero Girls stop it from taking over Metropolis?

When Wonder Woman's invisible jet goes missing, her friends band together to form a search party. You'll never guess where they find it!

As a break from classes and hall monitoring, Hawkgirl's friends treat her to a relaxing day at the SuperSpa. But the day takes a turn when the fearsome Mrs. Clayface makes a surprise appearance!

The Batjet is ready for lift-off. But first, Batgirl must maneuver her way through the Flyer's Ed test. Find out if she has the skills to ace the exam!

Katana chooses Supergirl as her tennis doubles partner, but Supergirl’s powers are too much for the game.

Harley Quinn's video blog has gone viral! Can she handle the responsibility of being a Super Hero AND a celebrity?