Ex-Liberty X star weds England cricketer
The pair wed at St Andrew's Church in Castle Combe, before a reception at Manor House Hotel on Saturday.
It is reported that there were 85 guests at the reception including Pietersen's England teammates and some of Taylor's former band.
Strictly Come Dancing's 2005 winner Darren Gough was Pietersen's best man.
The couple have announced they will not be selling their wedding photos to magazines.
A statement from the couple's management said: "The private wedding was attended by close family, relatives and friends of the couple. They are now going away on their honeymoon and will return to the UK in January."