India, July 6 -- Spice Girls singer Mel B has tied the nuptial knot with hairstylist Rory McPhee at The Crypt of St. Paul's Cathedral in London on Saturday.

As per images and video of the wedding ceremony that have now gone viral online, Mel B could be seen wearing ivory custom gown from Josephine Scott that had a stunning neckline covered in pearls, media reports said.

"Mel was a dream to work with, bringing her own sense of style to the occasion," Caroline Black, the owner of Evelie Bridal Boutiques in London, who helped the musician pick out her wedding attire, told People.

A star-studded ceremony was also held at the Shangri-La Hotel inside The Shard, the UK.

Among the celebrity guests in attendance were "Baby Spice" Emma Bunton, ...