Watch the Jonas Brothers and Jimmy Fallon perform ‘Sucker’ with only toy instruments

We absolutely love the Jonas Brother’s comeback song, Sucker, and now it has been performed in the most adorable way.

The fun pop track was given a hilarious twist by late-night host Jimmy Fallon on The Tonight Show using just toy instruments normally only found in a classroom.

• READ MORE: Shawn Mendes performing hit song with only toy instruments will make you smile

Along with Jimmy and The Roots, Nick, Joe and Kevin Jonas harmonised Sucker's lyrics - which include the lines: I'm a sucker for you / You say the word and I'll go anywhere blindly - while holding shakers and even a little triangle.

The result is unbelievably sweet!

• READ MORE: Watch the Backstreet Boys and Jimmy Fallon perform 'I Want It That Way' on classroom instruments

The Jonas Brothers aren’t the first musical act to have one of their songs given a toy instrument makeover.

Superstar artists such as Adele, Ed Sheeran, Shawn Mendes, Meghan Trainor and even '90s boy band the Backstreet Boys have delved into their musical childhoods.