Here comes the bride!

Geri Halliwell is tying the knot with Formula 1 boss Christian Horner on Friday at Woburn Abbey in Bedfordshire, East England.

The 42-year-old pop star looked gorgeous on her big day, donning a long-sleeved white lace couture gown and a long veil as she walked into the church for the ceremony. She kept her red locks down with tousled waves, adding a pop of color with her pink bouquet.

The groom was spotted sported a sly smile as he headed in to meet his bride-to-be. Doesn't he look dapper in his gray and black suit?!

Fellow Spice Girl Emma Bunton was spotted heading into the church, sporting a cream dress with a black overcoat and a matching fascinator. Victoria Beckham took to Twitter to wish Geri the best, while saying she couldn't make it.

We'll let you know if any other ladies from the group show up too!

Geri announced that she and her beau were engaged via Twitter last year, writing, "Christian and I are delighted to announce that we are engaged! We're both very happy." 

The cute couple went public with their relationship last March -- this is the first marriage for the red-headed beauty. The bride and groom both have children from previous relationships -- Halliwell has an 8-year-old daughter, Bluebell, and Horner has a 1-year-old daughter, Olivia.

Congrats to the newlyweds!

Be sure to take a trip down memory lane by clicking through the "Spice Girls" gallery below.