AKM-GSIHave something to share, Hayden Panettiere?
Wladimir Klitschko's gal was spotted making her way through the terminal at LAX airport, where she was snapped wearing what appears to be an engagement ring on her left hand.
Looking cute and comfy in a gray tank top, jeans and a Chanel belt, the 23-year-old actress stopped to sign autographs and didn't seem to hide the massive diamond bauble as she clutched her phone and kindly interacted with fans.
She also showed off the apparent engagement bling on Twitter, posting a pic with her pal where her ring is on full display.
"You killed it last night beauty @KaceyMusgraves," she captioned the photo, making no mention of her jewelry piece or the secret engagement reports.
This isn't the first time the Nashville star and her Ukrainian boxer boyfriend have found themselves at the center of rampant engagement rumors.
In May, the blond beauty denied the rekindled couple had plans to tie the knot, flashing her left hand while telling E! News "no ring" at the Billboard Music Awards.
Hayden and her hunky man broke up in May 2011 after nearly two years of dating, but got back together around seven months ago.
They initially split due to distance, and at the time, told People magazine, "We have an amazing amount of love and respect for each other and remain very close friends."
The actress is currently busy shooting her hit ABC series, which films from "the end of July to the end of April."
Well, if the rumors are true, congrats, you two!