On of the big faces of Salsa On 1 is Johnny Vasquez.
He is, along with his brothers Luis and Francisco, credited for creating and popularizing the Salsa On 1 style. He won a load of Salsa competitions and because of his talent Eddie Torres crowned him as the Prince of Salsa.
His energy will get you to the roof. When I was in one of his workshops at Salsa Festival in Milano he put the attendees on a stage instead on the floor in front and it was crazy good. It was as we were performing.
Just his charisma and enthusiasm enough will remove all the tiredness away.
As example of his special personality, I put a video from his workshop.
And by the way, he made a few Salsa songs also.