While much of the paparazzi attention has been focused on Miami over the weekend, Jennifer Aniston was up in New York City leading the charge to what became a photog frenzy on Saturday night (November 15).

The former �Friends� starlet was spotted paying a visit to Dos Caminos Restaurant in Manhattan for the �Saturday Nigh Live� afterparty, where fellow guests included Justin Timberlake and Natalie Portman.

The three, along with Andy Samberg, Paul Rudd, Masi Oka and Bill Paxton, all quickly made their way inside the downtown eatery - proceeding to mingle amongst one another while enjoying a few drinks.

Meanwhile, during the night�s show, Timberlake made a surprise appearance on �Weekend Update� - explaining how he would have loved to have been host of the show, but wasn�t offered he chance - then jumping on the anchor desk while belting out a tune.

In another hilarious sketch of superstar singer Beyonce filming a video, the �Sexy Back� stud returned as one of three men providing what has been appropriately termed as �bizarre, inappropriate backup.�

Here's Jennifer Aniston exiting La Esquina Cafe and Restaurant in SoHo after dining with John Mayer, who dipped out moments before her.

While Paul Rudd was the host of SNL this weekend, Justin Timberlake almost stole the show with his two hilarious appearances � check out his no pants dance moves after the jump. For the after party, the cast and friends headed to Dos Caminos to celebrate a successful show at the end of a long week of rehearsals. Jennifer Aniston joined in the fun, perhaps JT invited Mr. Mayer when they were chatting it up earlier in the week. Justin should be getting used to late nights in the city that never sleeps as he and Jessica are supposedly moving into a new $5.5 million condo soon. That lawsuit filed by a former worker at Southern Hospitality must not be too much skin off his back.

Johnnifer 2.0 seem to be going strong, and last night, they went back to the restaurant they seem to love, at Sunset Towers, for a romantic dinner.

Jennifer Aniston and John Mayer went out for a romantic dinner at the Sunset Towers last night, but they weren't the only celebrity couple dining at the newest hotspot. The on-again couple ran into Nicole Richie out with Joel Madden and the foursome quickly started chatting it up. Jennifer sat down right across from Nicole and the girls were seen having an animated conversation while the boys hung out. Oh to be a fly on the wall for that conversation � how fun. There's always room for new celebrity couple friends and who knows, maybe Nicole and Joel will earn an invite to the next star-studded house party.

John Mayer had quite a busy day yesterday! The musician went to the gym at 11am, and after he cleaned up, he headed to Siren Studios around 2pm to meet up with Jennifer Aniston. Jen was at the studio for a photo shoot, and we're told it involved dogs, so we're thinking it has something to do with Jen's upcoming flick, "Marley & Me"! John stayed for three hours, and even though he'd probably rather be doing other things, it's good to see that he's spending quality time with Jen.

They may have a bodyguard trying to hide Jen, but we'd know that hair (and those legs) anywhere!

Jennifer Aniston ducked out of the Four Seasons and into her car in LA last night. She's been busy making new friends, but Jennifer has fans all over. Alec Baldwin sang her praises after her appearance on 30 Rock last week calling their kissing scene the "greatest day" of his life. He said, "Whenever you do that with someone, it's so fake. They're getting paid to kiss you and I'm getting paid to kiss her. But she's a doll." Jennifer isn't the only one making a good impression � supposedly John Mayer met and impressed her dad and stepmom over dinner last night.