If you have played more than one or two jam sessions, then you have played this tune. "Almost Like Being in Love" is one of the most popular, heavily played standards. But I bet you have not played it like this before.
This is a fast-moving jazz-rock 6/8 style. This is good practice for adjusting a melody to fit a different beat pattern. The chord changes move quickly in this high-energy style.
This track begins with an 18-bar intro -- hey, it doesn't always have to be 4 or 8. The song form is AABA with the AAB sections each being 8 bars. The final A has an extension that makes it 12 bars. After the final chorus, we fall into an 8-bar vamp for open soloing, if only that %$%#$ guitar would turn down a little. :)