Jennifer Aniston Proves a Little Black Dress Is All You Need for an Oscars After-Party

Party animals! Jennifer Aniston celebrated her 51st birthday at Sunset Tower Hotel in Los Angeles on Tuesday, February 11, with a star-studded bash including her Friends costar Courteney Cox and jewelry designer Jennifer Meyer.

Jennifer Aniston recently turned 51. The Friends alum, who is proving age is just a number, took to Instagram to thank her friends and fans who showered her with birthday wishes. Soon after, she was seen stepping out to celebrate her birthday with friends. While paparazzi caught The Morning Show star making her way to the Sunset Tower Hotel in Los Angeles on Tuesday evening to bring the house, fans are keen to know if Brad will be making a guest appearance.

Somewhere in the world, Tate Donovan‘s ears are ringing! Jennifer Aniston and Sandra Bullock discussed their mutual ex-boyfriend in a new interview.

There's no place like Los Angeles.

Both Brad Pitt and Jennifer Aniston attended the same Oscars after-party. Pitt was celebrating his Best Supporting Actor Academy Award win for his role as Cliff Booth in Once Upon a Time … in Hollywood.

Exes Brad Pitt, 56, and Jennifer Aniston, 50, can’t seem to escape each other this award season! Although Jen didn’t witness Brad pick up his first ever Academy Award for acting in person at the Dolby Theatre in Los Angeles on Feb. 9, they were both spotted at Guy Oseary’s oh-so-exclusive “The Party,” a source told PEOPLE.

Rihanna hopped on a plane from New York City to Los Angeles just to take part in Oscar weekend festivities. What multi-millionaire wouldn't travel for a good party?The singer, who attended a Bergdorf Goodman party for her Fenty line on Friday night, spent her Sunday evening at Beyoncé and Jay-Z's famous Oscar after party. RiRi dressed fabulously for the occasion, wearing an asymmetrical Alexandre Vauthier black ruffle dress.

Brad Pitt and Jennifer Aniston have reportedly run into each other again.

came out for the Oscar after parties, and she came dressed to turn heads. actress and Screen Actors Guild winner arrived at Netflix's Oscar after party with her Friends co-star Courteney Cox, wearing a short black dress. It's simple but simultaneously one of her sexiest looks from all of awards season.

After the show, Jennifer Aniston came out for the Oscar after-parties—and she came dressed to turn heads. The Morning Show actress and Screen Actors Guild winner arrived at Netflix's Oscar after party with her Friends co-star Courteney Cox, wearing a short black dress. It's simple, but also one of her sexiest looks from all of awards season.

After being unforgivingly snubbed by the Academy of Motion Picture Arts and Sciences for her role as stripper turned scam artist extraordinaire Ramona in Jennifer Lopez didn't tweet. Nor did she give any salacious interviews about voters.

Rihanna made an appearance at Jay-Z and Beyoncé 's ultra-exclusive Oscars after-party in Los Angeles last night. The singer donned a statement-making, ruffled little black dress by designer Alexandre Vauthier for the occasion.

Jennifer Aniston was not present at the Academy Awards ceremony last night, but she did attend Netflix's after-party later in the evening.The Morning Show actress wore a short black dress and made an appearance with Friends costar Courteney Cox. After setting all our hearts on fire with a Brad Pitt reunion at the SAGs, Jennifer Aniston kept things a bit more low-key on Oscar night.

It's Jennifer Lopez's party!