arlos Santana rehearsed with the original and second lineups of the Santana band Tuesday and Wednesday in Las Vegas.

He's playing with Gregg Rolie and Neal Schon -- both of whom left to form Journey -- as well as drummer Michael Shrieve and percussionist Michael Carabello. They're working on material for an album they hope to record this year for release in the spring.

Then On Wednesday night, Santana and Rolie joined Journey on stage at the Pearl Concert Theater in Vegas for a rendition of Journey's "La Raza del Sol."