Dinah actually had hoped that Lian wouldn't recognize her (at least if she saw that challenge), given that Lian probably couldn't remember a time when Dinah wasn't a blonde. But she was glad that Roy said they'd been avoiding it-- that wasn't something he needed to see either, in her opinion.
She returned the grin brightly, a rebellious streak showing that wasn't always as evident as an adult but was certainly still there. "Okay, let me change. Did you bring your tights?" She teased, already dashing to her bedroom to change into her make shift Canary costume.