What makes Day After Day by Badfinger notable?

'Day After Day' reached number 4 on the Billboard Hot 100, marking one of Badfinger's most commercially successful moments. The song is also notable for its lush production, exemplifying the band's connection to the Beatles' influence during the early 70s. Released on November 10, 1971, 'Day After Day' came during Badfinger's rise after their successful album 'No Dice.' This single showcased the band's growing songwriting prowess and was pivotal in establishing their sound within the burgeoning power pop genre.