Batgirl may not make her first official outing in her new outfit until this fall, but in his latest Batgirl/Supergirl fan comic, the wonderful Mike Maihack has Batgirl chasing Harley Quinn in her new duds—at least until Supergirl shows up to admire her wardrobe.

If you happen to be attending San Diego Comic-Con this week, Maihack will be on the Panels & Pictures panel at noon on Sunday, and he'll be signing at table AA09 afterward.

Supergirl Reacts To Batgirl's New Costume In The Most Adorable Way

[Mike Maihack via ComicsAlliance]