Smallville's Chloe Kicks Black Canary's Butt, Reunites With Green Arrow

Six years ago this Friday, Allison Mack returned to Smallville for the superhero series’ final stretch — and boy, did she come back with a bang. Just ask Black Canary! RELATEDArrow Recap: Canary Hunt Leads to a Dinah-mite Reveal Having last been seen in the Season 10 premiere, in which she mysteriously gave herself over […]