I can't find the composer or title of the trumpet solo in the bar from the movie Angel Eyes with jenneifer lopez. I love you long time if you can help me out!

Not sure, but think it could be Duke Ellington's 'In a sentimental mood'.

Nature Boy - Jon Hassell with Ronu Majumdar. Good taste my friend!

Could it be New Orleans Musician Wynton Marsalis on his album The Gold Collection - CD 1, Angel Eyes?

It's definitely "Nature Boy". Don't know the composer, but Nat King Cole made it famous in the late 1950's.

Thank you SP459378 you have made my day. Had to watch the movie every time it's on TV just to listen to this amazing piece.
It can be downloaded for free here
http://www.4shared.com/get/PT1CjkaH/Nature_Boy_-_Angel_Eyes_OST.html

Enjoy