Guy Ritchie made Madonna's 50th birthday a night to remember on Saturday, as he filled the material girl's evening with fun and celebration in London. It's thought he held a small party for her and friends earlier in the evening before they headed off to Volstead in the West End for a night clubbing, as you can see in these pics. I think she looks amazing, check out that mass of sparkling bling on the pop queen! While we're still in the birthday mood - check out all the Madonna-related fun across the Sugar network with quizzes, photos, tributes and glimpses at her many looks!

To see more photos of Guy and Madonna together on her birthday, just read more

To find out what goodies Guy bought Madonna, head over to InStyleUK.

Source and Andrew Clark/BigPicturesPhoto.com