Celebrated my partner Puig's 100th Anniversary tonight, and wearing my new favorite accessory, #Rock! Shak

Une photo publiée par Shakira (@shakira) le Oct. 10, 2014 at 4:13 PDT

Spotlight's on Shakira! The pregnant singer attended Puig's 100th anniversary bash with boyfriend Gerard Pique on Wednesday, Oct. 22, proudly parading her baby bump at the event.

In a photo posted to the Colombian sensation's Instagram account, the suited-up soccer stud, 27, adorably cups Shakira's burgeoning baby bump. "Celebrated my partner Puig's 100th Anniversary tonight," she wrote to fans. "And wearing my new favorite accessory, #Rock!"

For the occasion, Shakira, 37, dolled up in tight black pants and a metallic mosaic-splattered jacket. She teamed up with fragrance company Puig Cosmetics in 2008, and has since released numerous scents under her eponymous fragrance line with the brand.

The star announced this past August that she and Pique were expecting their second child, a little brother for their adorable 21-month-old son Milan.

The family of three was last photographed at the FC Barcelona match in Spain this past weekend, where Shakira and Milan cheered on Pique as he played. At one point, the little tot — dressed identically to his defender dad — joined Pique on the field.

Though she has her hands full with baby Milan and another boy on the way, Shakira told Latina magazine this past April that she "would love to have eight or nine kids" with Pique. "My own futbol team," she joked.