Wladimir Klitschko

We've been following the sad saga of Hayden Panettiere for several months now, and unfortunately, the situation seems to get more frightening by the day.

The Heroes and Nashville actress is in a relationship with a man named Brian Hickerson, and family and friends have begun to fear for her safety -- and for good reason.

Hayden Panettiere showed off her burgeoning baby bump on the beach in Miami on Friday, and needless to say, the 24-year-old star looks amazing.

Sorry, Ashton Kutcher and Ne-Yo, you've been busted.

Same for you, Michelle Rodriguez and Keith Urban. You too, Orlando Bloom.

Hayden Panettiere is pregnant! The Nashville star and fiance Wladimir Klitschko are expecting, according to the new issue of celebrity news magazine Us.

"Hayden is totally pregnant!" the insider says. That about sums it up!

Wladimir Klitschko's wedding to Hayden Panettiere has been delayed by the political unrest unfolding in the Ukraine, the Nashville star reveals to Parade.

Hayden Panettiere is engaged to Wladimir Klitschko, she confirmed today after her diamond ring (and a giant snake) stole the show on Kelly & Michael.

"I'm sort of distracted, not just by the snake, but there's a very large diamond ring on your finger," host Kelly Ripa pointed out as Hayden, 24, grinned.

Major man-crush alert! Arnold Schwarzenegger and Wladimir Klitschko are trading shirtless selfies of one another on Twitter ... seriously, check 'em out:

We ask again: Is Hayden Panettiere engaged to Wladimir Klitschko?

This is not the first time the rumor has swirled around the Nashville cutie and her boxer beau, and things took a new, potentially misleading turn this week.

Looks like Hayden Panettiere and Wladimir Klitschko are going the distance ... if you know what we mean! We mean they're engaged, according to Us Weekly!

"Very few people know, and she isn't wearing her ring publicly yet," adds a friend of the duo, who dated from 2009-2011, then reconciled earlier this year.

Hayden Panettiere and Wladimir Klitschko are officially back together.

And kissing each other, in public. Guess the rumors were true, huh?

Hayden Panettiere and former flame Wladimir Klitschko are back on.

It appeared so, at least, when they were seen enjoying lunch at Taco Beach Shack in Hollywood, Fla., on Monday, looking every bit the couple.

Move over, Leonardo DiCaprio and Bar Refaeli. Another celebrity power couple has just broken up in Hayden Panettiere and Wladimir Klitschko!

The 35-year-old boxer told People today: "We had a great time together, but it's not easy to manage a relationship between two continents."

Hayden Panettiere says people are ALL about asking intimate questions when talking to her. Specifically, what's it like in bed with Wladimir Klitschko?

You know, given the obstacles and all.

Looks like Hayden Panettiere and Wladimir Klitschko are officially a couple ... or at least good friends who accompany each other to things like movie premieres.

Originally seen together in Miami over New Year's, the two were spotted (and looking hot) at the "Best of Musical Gala" in Hamburg, Germany Saturday night.

Hayden Panettiere and Wladimir Klitschko are totally dating. She just doesn't want people know it yet. She even books extra hotel rooms for that reason, it turns out.

So people wouldn't suspect she was sharing a room with her new boxing-champ boyfriend, the diminutive star had aides book her a room at another hotel.

As random celebrity couples go, Hayden Panettiere being spotted poolside in Miami with Ukrainian boxing champ Wladimir Klitschko would be pretty high up there.

Okay, it would be on top of the list.