Credit: STILL

Turns out Lucy Hale (Aria) is a pretty little prankster. For her first foray in Vine (aka a social media platform with 6-second videos), Luce tried to pay for her Starbucks coffee with a 20-Euro note. (Spoiler alert: she’s unsuccessful.) It’s all kinds of adorable, plus we got to see yet another one of her awesome outfits.

We’re glad Lucy is all smiles in real life because we’re never sure how things are going to go for her small-screen counterpart on Season 4 of Pretty Little Liars. Aria ended Season 3 with a definitive breakup from long-time boyfriend Ezra and with the “A” and/or “B” team hot on her trail. (Literally — she, Emily, and Hanna were almost burnt to crisps in a lodge fire.) What will Season 4 hold for our brown-eyed heroine?

Well, we know brother Mike will be back, and that Aria will possibly be getting a new love interest in hottie martial arts instructor Jake. Sounds like Aria might be breaking away from the Ezria mold...

What did you think of Luce’s Vine? And what do you think is in store for Aria in Season 4? Let us know in the comments below!

Pretty Little Liars Season 4 premieres on Tuesday, June 11, 2013 at 8 p.m. ET/PT on ABC Family.