It's the BYG

"It's the BYG" is the Season 11 theme song. Isaac originally sang this as a rap in a Season 4 promo. Starting with "Meet the BYG," it officially replaced "You Must Play with School and the Backyard Gang."
== Lyrics ==
Hey hey hey, it's a brand new day!And we're gonna sing and dance and play
Hey hey hey, come share with us todayAnd we're gonna get started right this way!
We wanna see the best of youAnd how you get on downCome on BYGlets,It's time for the greatest show around!
BYG, it's the BYG,Rockin' and a rollin' with the BYGBYG, it's the BYG,Come on, it's the BYG!
Hey hey hey, let's boogie awayWe're gonna sing now, so give a hooray!
Hey hey hey, what do you say?Come to Studio C today!
We're gonna have ourselves a ball today,Maybe learn something newStudio C is right this way,So come join us too!
BYG, it's the BYG,Rockin' and a rollin' with the BYGBYG, it's the BYG,Come on, it's the BYG!
Everyone's here, give a woo-hoo!Now all we're missing is you!
BYG, it's the BYG,Rockin' and a rollin' with the BYGBYG, it's the BYG,Come on, it's the BYG!
Oh yeah, it's the BYG!
Woo-hoo, it's the BYG!
== Trivia ==
* This song replaced "You Must Play with School and the Backyard Gang."
* This song debuted in a promo for Season 4 as a rap-style song.