She rang in her 33rd birthday on Saturday.

And erstwhile Bachelorette Rachel Lindsay celebrated in style at Philadelphia's SugarHouse Casino with her fiancé Bryan Abasolo.

Rachel, who accepted Bryan's proposal on The Bachelorette's 13th season finale, showed off her sculpted legs in a full-sleeved black cocktail dress.

Keeping him close: Rachel Lindsay celebrated her 33rd birthday in style at Philadelphia's SugarHouse Casino with her fiancé Bryan Abasolo

The Dallas-born lawyer accentuated her TV star features with makeup and balanced on a pair of high-heeled boots that matched her dress.

Meanwhile, her groom-to-be wore his hair perfectly coiffed and buttoned on a grey shirt that was fitted enough to emphasize his chiseled torso.

He complemented the top with a pair of black jeans and cozied up to his future wife on a couch, with drinks sitting in front of them on a coffee table.

Bryan was at Rachel's side as she leaned over a dining table to blow out the candles on a towering and impressively thick slice of birthday cake.

Lovely: Rachel, who accepted Bryan's proposal on The Bachelorette's 13th season finale, showed off her sculpted legs in a full-sleeved black cocktail dress

Emanating chic: The Dallas-born lawyer accentuated her TV star features with makeup and balanced on a pair of high-heeled boots that matched her dress

Inasmuch as they were in a casino, the couple also found time to kiss in front of the cameras while leaning against one of the slot machines.

Before becoming The Bachelorette, Rachel starred on season 21 of The Bachelor and vied unsuccessfully to win Nick Viall's hand.

Nick, a software sales executive, wound up getting engaged to Vanessa Grimaldi, but that romance had fallen apart by last August, when they announced their split.

Meanwhile: Her groom-to-be wore his hair perfectly coiffed and buttoned on a grey shirt that was fitted enough to emphasize his chiseled torso

Gazing into each other's eyes: He complemented the top with a pair of black jeans and cozied up to his future wife on a couch, with drinks sitting in front of them on a coffee table

Bryan popped the question to Rachel with a three-carat ring on The Bachelorette's 13th season finale, kneeling atop a windswept castle in the Spanish countryside.

Earlier in the episode, she had an emotional showdown with dietitian Peter Kraus. They said they loved each other, but he failed to propose.

Rachel shared a tearful farewell kiss with Peter, who felt unable to commit to marriage but later said on camera: 'What is wrong with me?'

Bryan picked out a ring and knelt for the big ask the day after the Peter breakup.

Rose on the table: Bryan was at Rachel's side as she leaned over a dining table to blow out the candles on a towering and impressively thick slice of birthday cake

History: Before becoming The Bachelorette, Rachel starred on season 21 of The Bachelorette and vied unsuccessfully to win Nick Viall's (not pictured) hand

After the finale aired, Rachel and Bryan talked about their relationship on Live With Kelly And Ryan. Rita Ora filled in for Kelly alongside Ryan Seacrest.

Ryan read a viewer email insisting that 'Rachel was clearly in love with Peter' and that she'd only selected 'runner-up' Bryan 'because he was willing to give her a ring.'

Rachel said: 'I've never been one to settle.' She added: 'That's why I was 32 and still single. So, like, you know, when people say stuff like that, like: "Bryan was the runner-up." I'm like: "No." Like, I think you can clearly see that I had a lot of love for Bryan, and that he was the one for me. I never would've just chosen a ring.'

Backdrop: Bryan popped the question to Rachel with a three-carat on The Bachelorette's 13th season finale, kneeling atop a windswept castle in the Spanish countryside