The Tennessee Titans are on location and doing whatever they can to help those affected by the tornadoes ... with Mike Vrabel and his guys going through the city and handing out water.
25 people were killed from the storm that swept through the area earlier this week ... and more than 50,000 people are left without power.
Vrabel and 3 buses full of Titans players arrived in Nashville on Friday to help out with the disaster relief ... hitting up all the spots wrecked by the tornadoes.
After the storm, the Titans released a statement vowing to help .