Amber Rose declared her single status with a custom nameplate necklace at Xen Lounge in Studio City Thursday

After ending her 14-month marriage, Amber Rose declared her single status with a custom nameplate necklace at Xen Lounge in Studio City Thursday.

The former Mrs. Wiz Khalifa - who turned 31 Tuesday - accessorised with a rhinestone-jeweled creation spelling 'Ms. Rose.' 

The buzzcut blonde was dressed down in a $78 Biggie Smalls-patterned sweatshirt by Eleven Paris, leather jacket, leggings, and high-top trainers.

Newly single: After ending her 14-month marriage, Amber Rose declared her single status with a custom nameplate necklace at Xen Lounge in Studio City Thursday

Say it with style: The former Mrs. Wiz Khalifa - who turned 31 Tuesday - accessorised with a rhinestone-jeweled creation spelling 'Ms. Rose'

'[It's] devastating. I’m human. I’m going through a divorce. I love my husband, I miss him a lot. But you know, s*** happens,' Amber told HipHollywood that same night.

Rose - born Levonchuck - filed for divorce from the 27-year-old rapper on September 22 amidst claims he cheated on her with twin sisters. 

The tattooed video vixen requested full legal and physical custody of their only child, 20-month-old son Sebastian 'The Bash' Thomaz.  

Sunglasses at night? The buzzcut blonde was dressed down in a $78 Biggie Smalls-patterned sweatshirt by Eleven Paris, leather jacket, leggings, and high-top trainers

Amber said that same night: '[It's] devastating. I’m human. I’m going through a divorce. I love my husband, I miss him a lot. But you know, s*** happens'

In response, the five-time Grammy nominee - born Cameron Jibril Thomaz - asked for joint custody and visitation rights.

Despite their impending divorce, Wiz tweeted an amicable happy birthday to Amber and she responded: 'Thank u Sweetheart #StillLoveYouNoMatterWhat.'

Khalifa is currently on the road for his Big Secret Tour, which stops at The Observatory in Santa Ana Friday night. 

Betrayed: Rose - born Levonchuck - filed for divorce from the 27-year-old rapper (pictured October 15) on September 22 amidst claims he cheated on her with twin sisters

Her lil' pumpkin: The tattooed video vixen requested full legal and physical custody of their only child, 20-month-old son Sebastian 'The Bash' Thomaz (pictured October 16)

Center of the divorce: In response, the five-time Grammy nominee - born Cameron Jibril Thomaz - asked for joint custody and visitation rights

Despite their impending divorce, Wiz tweeted an amicable happy birthday to Amber and she responded: 'Thank u Sweetheart #StillLoveYouNoMatterWhat' 

Out of sight, but not out of mind: Khalifa is currently on the road for his Big Secret Tour, which stops at The Observatory in Santa Ana Friday night

The curvaceous mother-of-one celebrated turning 31 Monday night as 'Zombie Peg Bundy' at a pre-Halloween costume bash in Studio City.

According to Page Six, it was none other than her new manager Nick Cannon who threw the surprise bash and invited Chris Brown, Karrueche Tran, Blac Chyna, Nelly, and Carmen Electra.

The 34-year-old estranged husband of Mariah Carey took Rose on as a client after she acted in his directorial debut, School Dance. 

'My plan is to [begin with] the book then television, and so many other things,' Nick told Us Weekly.

Divorced...with children: The curvaceous mother-of-one celebrated turning 31 Monday night as 'Zombie Peg Bundy' at a pre-Halloween costume bash in Studio City

'We just did a huge book deal that we are really excited about': Her new manager Nick Cannon reportedly threw the surprise bash (pictured July 1)

Just wrapped! Amber will next play Lexi in the 2015 romantic comedy Sister Code opposite America's Next Top Model champ Eva Marcille (L)

'We just did a huge book deal that we are really excited about,' Nick told Us Weekly.

'I think it's going to shock a lot of people. I think it's going to be really good for her brand and launch. My plan is to [begin with] the book then television, and so many other things. You'll see, it will be out soon!'

She has since guest-starred as 'Fit Brit' in Tuesday's episode of the ABC sitcom Selfie.

Amber will next play Lexi in the 2015 romantic comedy Sister Code opposite America's Next Top Model champ Eva Marcille.