But we're just going to have to do the usual freakout, since she's still underage...
[Image via Kylie Jenner/Instagram.]
Anna has been curiously absent from all marketing stills, a fact which left us wondering if maybe she didn't look as good as her sister!
Well, it looks like we can take that trepidation and Let It Go because ABC has finally given us our first look!
No wonder newcomer Elizabeth Lail was able to score the coveted role! She's PERFECT!
What do U think of the live action little sis??
[Image via ABC.]