You'll be easy to sing to.
5 seconds sound clip from the Holiday Inn (1942) movie soundboard.
You can hear this line at 01:39:53 in the Blu-ray version of the movie.
Quote context
[...]
- All by myself I'll have to stick to my dancing.
- Oh, no, my friend, I'm here to end your dancing trouble and strife.
- Oh, this will be fun, Miss Hit-and-Run has come back into my life.
- We'll stay at the inn... We'll have to begin...
- Singing!
- Dancing!
- We've each other to cling to.
- And you're easy to dance with.
- So let the old year die with a fond good-bye and our hopes as high as a kite.
- How can our love go wrong if we start the new year right? (2)
[...]