After saying their TV marriage on The Hills was a 'nightmare', Spencer, 27, and Heidi, 24, have headed up the aisle again.
The ceremony took place on Sunday at a house on the beachfront in Carpinteria, California.
Spencer told Entertainment Tonight: 'It's just me and my bride on a little secret beach with nobody else, and it's just about her.
'Last time it was about everything else, it was about drama, it was about ratings.'
Montag added: 'It was about everyone but us, so this is really our first wedding about Spencer and I and our love.'
The couple, who recently said they had run out of money, reportedly had their wedding donated to them, Etonline.com reports.