sentences:  In their debut match on the main roster, MNM won the WWE Tag Team Championship from Eddie Guerrero and Rey Mysterio.MNM held the titles for three months, having successful titles defenses against the teams of Guerrero and Mysterio, and Charlie Haas and Hardcore Holly, before dropping them to the Legion of Doom at The Great American Bash.They won the titles again in a four-way match defeating Legion of Doom, The Mexicools, and William Regal and Paul Burchill, but lost them to Rey Mysterio and Batista days before Armageddon in December.