She’s usually found serving attitude on the tennis court.

But Serena Williams took a ‘Lemonade’ break as she joined Beyonce in the last show of her Formation World Tour on Friday night.

The multiple Grand Slam winner, 35, flaunted her sensational curves in a racy see-through bodysuit after the superstar teased ‘a special guest’.

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Serving attitude: Serena Williams, 35, took a ‘Lemonade’ break from her tennis duties as she joined Beyonce in the last show of her Formation World Tour on Friday night

Royalty: Serena managed to steal the title from Queen B as she took her place on a massive throne flanked by pointy spears

While many have failed to nab the limelight from the former Destiny’s Child singer, Serena nearly managed to succeed in the skin-tight number which boasted ruffles on the hips and along the arms.

Sequins dotted the revealing look, while a pair of sparkly fishnets complemented her sculpted legs and added a further dose of sex appeal.

Her raven tresses were pulled back into a wide ponytail, while her cheeks where chiseled to perfection and her lips plumped with pink gloss.

And while many refer to Beyonce as ‘Queen B’, Serena even made an attempt to steal the title as she took her place on a massive throne flanked by pointy spears.

On-stage sizzler: Serena’s skin-tight number boasted ruffles on the hips and along the arms and she teamed the number with sparkly fishnets which complemented her sculpted legs

Sexy: She posed a sexy behind the scenes snap of herself where the focus was placed on her sensational curves

Oozing body confidence, the sister of fellow tennis pro Venus Williams, posed a sexy behind the scenes snap of herself where the focus was placed on her sensational curves.

‘Not Sorry @beyonce,’ the beauty captioned the shot before showing off another bootylicious picture where she donned a denim jacket with ‘Formation Tour’ embroidered on the back.

With an array of purple and pink neon lights and heavy smoke, Serena put on quite the racy display with Beyonce on-stage.

The singer looked incredible in a fitted blazer with a ruffled lining, as well as a matching set of trousers.

Bottoms up: She showed off another bootylicious picture where she donned a denim jacket with ‘Formation Tour’ embroidered on the back

Quite conservative: Beyonce’s decidedly non-skimpy outfit consisted of a fit blazer with a ruffled lining, and a well-creased matching set of trousers

Her long blonde, curly locks were parted in the middle and allowed to cascade down past her shoulders.

Deep violet lipstick complemented a flower around her neck, while the rest of her make-up was quite subtle.

The mother-of-one also donned a glittery two-piece bronze number as she twerked up a storm when she was joined by her rapper husband Jay Z on-stage.

Their performance of Drunk In Love marked the first time they had performed together in over a year.

Twerk it: The mother-of-one also donned a glittery two-piece bronze number as she twerked up a storm when she was joined by her rapper husband Jay Z on-stage

Tag-team: Their performance of Drunk In Love marked the first time they had performed together in over a year