In Disney films, love songs are about much more than just romance—they’re key to character development and moving the story forward. These melodies go way back to the studio’s early days ...

In honor of Walt Disney Co.’s 100th birthday later this year, Variety ranks the 10 best Disney tunes (including subsidiaries) to win the Oscar for best original song.

The method determined the Disney songs that appeared the most frequently. “Disney’s ability to consistently make incredibly successful songs is fascinating,” said Ben Jackson, CEO if SeatPlan.

Considering the popularity of Frozen, it’s no surprise that Let It Go, sung by Idina Menzel in the first instalment of the Frozen franchise, is Disney’s most streamed song with 648,232,446 plays.