Nashville starlet Hayden Panettiere is sporting some major bling on her ring finger. Is she trying to tell us something here?

Panettiere was spotted leaving LAX airport with what looks like an engagement ring - it has to be right? Look at the size of that massive diamond on it!

The former Heroes star made no effort in hiding the bauble while signing autographs and answering some questions from the paparazzi. Of course she nonchalantly answered preferred wedding destinations, as asked by TMZ, and smoothly dodged away before anyone else can ask something more revealing.

See the exclusive TMZ video here:

Hayden Panettiere -- That's GOTTA Be an Engagement Ring

It wasn't the first time that she was seen with a ring on her most special finger, as you can see in this tweet:

You killed it last night beauty! @KaceyMusgraves pic.twitter.com/DeARLUizMy

— hayden panettiere (@haydenpanettier) August 13, 2013

She made no mention of the bling on her finger but, who knows right?

Heavyweight world boxing champ Wladimir Klitschko and Hayden Panettiere have been dating since 2009, soon after meeting at a mutual friend's party. Then in 2011, Hayden announced that the two have broken up, saying that the long-distance relationship was the reason why. She was reportedly dating NFL player Scotty McKnight of the New York Jets in the same year. They broke up a year later. Then just in April, Hayden confirmed that she and her heavyweight champ have rekindled their romance.

If the rumours are true, well then, we'd like to congratulate the couple this early on.