Just when the rumors regarding the possible comeback of the hit TV series 'Friends' slowly died down with lack of enough proof or movement from any of the cast or executives, there goes actresses Jennifer Aniston and bestfriend Courtney Cox having a small night out with friends.

No, they weren't accompanied by Matt LeBlanc, David Schwimmer or Matthew Perry who all together previously completed the cast of 'Friends' but they were with singer Sia and comedienne Whitney Cummings.

So it is yet another frustrating outing for the die hard 'Friends' fans as Aniston and Cox were literally out for dinner since they are real-life friends and not for any other show. But of course they were just photographed together arriving at the same place but no one really exactly knew what they were talking about.

If they were talking about another comedy TV sitcom, no one will ever know unless one of them indeed share one of their topics of conversation at dinner at the Italian restaurant, Il Picolino in West Hollywood just last night.

While some may think it may be a business outing, it is however less likely since they were all in their casual clothes like Cox who was wearing a somewhat sheer black blouse paired with a simple pair of black pants and some pair of flats. Cox was very comfortable wearing her eyeglasses that matched her outfit.

Her 'Friends' co-star Aniston was also quite casual which only just means that they were there just to hang out and not talk about anything business. Aniston was in a nautical shirt under a black blazer wearing also a pair of eyeglasses.

Meanwhile, singer Sia was bright and noticeable in her bright blue jumpsuit and her blue heels while Cummings wore a fashionable grey and blue striped blazer over a grey shirt and some pair of ripped grey jeans with her classic white flat shoes.

So for the fans who are hoping for anything that might happen for the previous 'Friends' stars, the show's co-creator Marta Kaufman already closed the doors saying that fans would "have to let it go. It'll never happen-not happening!" she said in an interview with E! News a couple of years ago. "Friends was about that time in your life when your friends are your family and once you have a family, there's no need anymore."