09/15/2011 10:14 am ET | Updated Nov 15, 2011

Amanda Seyfried & Justin Timberlake Go Retro For W's October Cover (PHOTOS)

Justin Timberlake and Amanda Seyfried may not be dating in real life (Amanda was seen at the U.S. Open with an unidentified beau and JT is rumored to have reconnected with Jessica Biel). But the two Hollywood stars make a picture perfect couple on the October cover of W.

Posing as a presidential candidate and his would-be First Lady, the pair unsubtly channeled the famous Kennedy couple in the retro photo shoot, in which 25-year-old Seyfried dons a classically cut Carolina Herrara satin dress as well as a Calvin Klein sheath on the cover.

Timberlake looks dapper as ever in a Calvin Klein suit and a platinum Harry Winston wedding band (it's all about the details, people).

The former pop star also gets a hair makeover with some Kennedy-esque waves. It may not be as cool as Timberlake's typical 'do, but at least it's not those *NSYNC-era cornrows. Timberlake talked to W's Lynn Hirschberg about such fashion regrets:

It's different now, but in the past I've had some accidents, for sure. I think I have to laugh about the fact that I grew up in public. All these weird stages in my teenage years are documented. Why did no one tell me how terrible some of those outfits were?

Amanda Seyfried also talked a bit about her personal style... although it's not exactly what you'd expect. She told Hirschberg:

I'm a big fan of the artist Mark Ryden. He also paints girls with big eyes. I'd like to do a project where I'm his muse in some way. I would love for him to paint a caricature of me, with blood trickling down my throat and me holding a dead cat. It's morbid and fun and dark, obviously, but I love that.

Who knew Seyfried's personal aesthetic hewed so closely to Lady Gaga's?