I Will

I Will is a song sung and written by The Beatles. It'll be sung by Isabella in Phineas and Ferb: John Lennon Musical

Lyrics
Isabella: Who knows how long I've loved you

You know I love you still Will I wait a lonely lifetime If you want me to, I will.

For if I ever saw you I didn't catch your name But it never really mattered I will always feel the same.

Love you forever and forever Love you with all my heart Love you whenever we're together Love you when we're apart.

And when at last I find you Your song will fill the air Sing it loud so I can hear you Make it easy to be near you For the things you do endear you to me Oh, you know, I will I will.