The 19-year-old Modern Family siren just hit her 3 million followers with definitive proof that winter is over. Showing off her revealing white one-piece in a from-the-back shot, Ariel captioned her sunny Instagram post, "The booty's back in Cali" along with a seasonally appropriate sunshine emoji.
The booty is indeed back, and it shows no signs of retreating back into its wintery hibernation.
Ariel later posted two shots of her wilding out on a motorcycle with a friend. Just look for the cleverly-placed rip in her jeans, and you will notice that the booty isn't just back, but it is prepared to fully conquer Spring.
We cannot wait for the sexy Instagrams that are to come. Until then, revisit some of Ariel's best hits, below.