In 1971, "The Road Runner Show" moved to ABC, and a reconstituted half-hour "Bugs Bunny Show" aired on CBS, featuring re-edited versions of the bridging sequences and a different grouping of cartoons. In 1973, "The Bugs Bunny Show" returned to ABC for two seasons, only for CBS to re-acquire both shows and bring back "The Bugs Bunny/Road Runner Hour" in 1975. In 1976, Sylvester and Tweety were featured in their own "Sylvester and Tweety Show" for one year, necessitating the removal of most of the Tweety and/or Sylvester cartoons on "Bugs Bunny/Road Runner" that season. Also that year, a weekly half-hour prime-time edition of "The Bugs Bunny/Road Runner Show" briefly aired on CBS' Tuesday night schedule from April through June.