Tara Strong, the voice of both Batgirl and Harley Quinn decided to cosplay as Harley while attending San Diego Comic Con this year.

Kinda loved surprising the fans tonight #SDCC2016 #HarleyQuinn the funnest part was folks asking 4 pics not knowing pic.twitter.com/yCOG5KhjPd

— tara strong (@tarastrong) July 24, 2016

#SDCC2016 #HarleyQuinn pic.twitter.com/pdOIhNe4pB

— tara strong (@tarastrong) July 24, 2016

Here is a clip of Tara talking about voicing Harley Quinn