Lady Serves As Best Man To Her Male Friend At His Wedding (photos)

Guys what's your take on using your female bestie as your best man/lady on your wedding day? Is it something you can do?
Nigerian Twitter user @AlabaOginni used his female friend as his Best Man and had this to say about it:
Photo of his wife below.

Feminism no be only by shouting or fighting. The beautiful lady behind me was my best man at my wedding today, and she did a darn good job.