with Jimmy Hart's wrestlers for the next year, teaming with Jim Duggan to defeat Dino Bravo and The Rougeaus in a 2/3 falls match at the 1989 Royal Rumble, then defeating The Honky Tonk Man and Greg Valentine at WrestleMania V. In April 1989, both Hart Foundation members began wrestling singles matches at house shows. Neidhart also had a few shots at Ravishing Rick Rude's Intercontinental Heavyweight Championship in August. The Hart Foundation reformed full-time in March 1990 in Las Vegas. At WrestleMania VI in Toronto, they defeated The Bolsheviks (Nikolai Volkoff and Boris Zhukov) in 19 seconds. They started a second feud with champions Demolition, who at this point added Crush. At SummerSlam 90 on August 27, The Hart Foundation won the title for a second time in a 2/3 falls match. On October 30, 1990, The Rockers (Shawn Michaels and Marty Jannetty) defeated The Hart Foundation in a two out of three falls match in Fort Wayne, Indiana, to seemingly win the title. During the match, the top rope broke by accident, and the match did not air on television. The Rockers defended the WWF Tag Team title against Power and Glory (Paul Roma and Hercules) on November 3, 1990. Shortly after November 3, the WWF decided to not air the title change and that the title would revert to the Hart Foundation. In his book, Shawn Michaels claims that the Hart Foundation had politicked to keep the title. The WWF has never officially recognized The Rockers' reign. The Hart Foundation soon reignited their feud with Jimmy Hart via his team, Rhythm and Blues (Honky Tonk and Valentine). Jimmy Hart once again cost The Hart Foundation the tag titles at WrestleMania VII, in a match with his new team, The Nasty Boys (Brian Knobs and Jerry Sags), when he distracted the referee, allowing Sags to knock out Neidhart with his motorcycle helmet. Hart and Neidhart again split up, though they reunited for a title rematch with The Nasty Boys on the July 29 Prime Time Wrestling, losing by disqualification when Bret hit both champions with a helmet, again introduced by Jimmy Hart. Neidhart also commentated on Wrestling Challenge alongside Gorilla Monsoon and Bobby Heenan from March until August 1991. New Foundation (1991–1992) Neidhart returned to WWF television on the November 9, 1991 episode of Superstars of Wrestling, donning new parachute pants with checkerboard designs. He suffered a loss