on the bandwagon

on the bandwagon  {adj. phr.},  {informal}
In or into the newest popular group or activity; in or into something you join just because many others are joining it. — Often used after "climb", "get", or "jump".
When all George's friends decided to vote for Bill, George climbed on the bandwagon too.
Categories: adjective informal

'on the bandwagon' on video