Watch: Fantasia scatters some Harlem jazz to 'The Today Show'...

Out of the many occasions that 'Summertime' gets sung on American Idol, Fantasia's performance is still considered the best version to date. She can effortlessly sing classical pop/jazz standards and that was showcased when she and 'Psych' star Dulé Hill visited The Today Show this morning.

The pair promoted their new Broadway show 'After Midnight', a modern interpretation of the famed Harlem Cotton Club during the era of Duke Ellington. Fantasia scat-sings and Hill tap-dances in a spontaneous improvisation. Watch all the fun and action inside!

Thoughts?