This Is It

"This Is It" is the theme song to The Bugs Bunny Show, sung by Bugs Bunny and Daffy Duck. It was later reused for the opening sequences to The Bugs Bunny Road Runner Show and The Bugs Bunny and Tweety Show.

For its use on The Bugs Bunny and Tweety Show, the title sequence featuring the song was re-animated twice. The 1988 version of the intro used the same animation for Bugs and Daffy, and added the Road Runner to the line-up of characters marching behind them at the end of the song. When the intro was redone again in 1992, Hippety Hopper was dropped from the character line-up at the end of the song, and Pepé Le Pew and Porky Pig were added in.

An instrumental arrangement of "This is It" was used for the opening and closing sequences of The Looney Tunes Show Starring Bugs Bunny and a brief bit of the original song's instrumental can also be heard in the opening sequence for the Warner Bros. Cartoons Golden Jubilee 24 Karat Collection videos.

Lyrics
Overture, curtains, lights, This is it, the night of nights No more rehearsing and nursing a part We know every part by heart Overture, curtains, lights This is it, you'll hit the heights And oh what heights we'll hit On with the show this is it

Tonight what heights we'll hit On with the show this is it