Simplify the following text for a Grade 3 native English-speaking person.
Original: `` A Day in the Life '' is a song by the English rock group The Beatles , the final track on the group 's 1967 album Sgt. Pepper 's Lonely Hearts Club Band .
Simplified: `` A Day in the Life '' is a song by the English rock group The Beatles , the last song on the group 's 1967 album Sgt. Pepper 's Lonely Hearts Club Band .