Jen and Ben 2.0 made their red carpet debut together in September at the Venice Film Festival, and now they're back at it again looking as glamorous as ever. Attending the red carpet premiere of Affleck's new movie The Tender Bar in Los Angeles, it's safe to say Bennifer stole the show in their stylish looks.

Jennifer Lopez wore an Elie Saab long silk mousseline draped gown with a plunging V-neck and velvet bow belt, along with a Tyler Ellis Lily Clutch. The light blue color of J.Lo's dress instantly reminded me of Cinderella with its princess-worthy vibe. Affleck, meanwhile, looked dapper and winter-ready in a sleek black coat over his suit.

Scroll down to see adorable new photos of the couple in Hollywood.

On Jennifer Lopez: Elie Saab gown; Tyler Ellis clutch

Hurry: This best-seller is on sale and won't last long. It features beautiful plissé fabric that makes it perfect for the holidays.

None other than Sarah Jessica Parker as Carrie Bradshaw wore this dress while filming the Sex and the City reboot.

Sparkly dresses feel so right for the holidays.

If this dress isn't Cinderella-worthy, I don't know what is.

The perfect mini dress does exist and it's staring you right in the face.

This dress has gorgeous sheer details like J.Lo's.

This $39 price tag is too good to ignore.

I love a good backless dress.

Halter dresses are never a bad idea.

You'll definitely grab attention in this pretty number.

Yes, the cutout trend is still going strong.

Next, Jennifer Aniston and J.Lo both wore the denim trend I'm replacing skinnies with.