A Harmless Game of Dress Up

Arthur Orchestra

First song as Arthur gets dressed in his batman costume.

Pogo

Eternal Summers

Arthur meets Naomi and the police start chasing her for operating an illegal tour.

Chapel of Love

The Dixie Cups

After Arthur proposes to Susan (Jennifer Garner) and the restaurant claps.

Pass Out

Tinie Tempah

As Susan tries to seduce Arthur in his room.

Start At the Bottom

The Newton Brothers

Arthur pays someone to let him wear the costume at work.

Montage after Arthur tells Naomi that he's engaged.

Russell sings to the girls as Susan opens her engagement presents.

Arthur looks after Hobson after she gets sick.

Arthur talks to Hobson before she goes to sleep. He sleeps next to her and wakes up to find that she has passed away.

Can't Buy You

Daniel Merriweather

After Hobson dies Arthur throws a party and spends the night in the bath.

Dazed

Daniel Merriweather

After Arthur runs over to Naomis house after the wedding and she turns him down.

A Little Bit Better

Daniel Merriweather

End of the movie as Arthur and Naomi drive away in the bat mobile. First song in the end credits.

Arthur's Theme (Best That You Can Do)

Fitz & The Tantrums

Second song during end credits.