Barenaked Ladies wrote The Big Bang Theory's theme song specifically for the show, but its original theme was a pre-existing song.

The theme song for "The Big Bang Theory" is a fast-talking deluge of pseudo-nerdy references that are juuust incorrect enough ...

The trio of brothers — Adam, Jack and Ryan Met — scored a single traditional radio hit with 2020's "Bang!" No other song has cracked Billboard's top 40. But it hardly matters when they're ...

making it their second music video to achieve the feat after “BANG BANG BANG.” BIGBANG originally released “FANTASTIC BABY” on March 7, 2012 at midnight KST, meaning that it took the song ...