Pete and Ashlee tie the knot!

Congrats to Pete Wentz and Ashlee Simpson who tied the knot this weekend in front of 150 guests at an intimate ceremony at Ash's family home in California.

Keeping things in the family, Ashlee's Dad Joe performed the ceremony, big sis' Jessica was Maid of Honour, and in a cute touch, Pete's English Bulldog Hemmingway was the ring bearer! Aaaw...

The wedding and reception was a dream come true for Ashlee, who planned an Alice in Wonderland themed party (thankfully Pete's idea of a 'Gremlins' themed wedding, as we reported recently, didn't end up happening!).

Guests at the wedding included Joel Madden and Nicole Richie, and Jessica's boy/f, Dallas Cowboys player Tony Romo.

We wish them both every happiness!!

Check out our Ash 'n Pete pic gallery of the cute couple out and about