Back to all posts Xavier Opens for O-Town at Slim's in San Francisco Xavier Toscano opened for boy-band O-Town in San Francisco, at Slim's, on Saturday, February 27th, 2016. SECRET'S OUT! I'm opening for #OTown, February 27th, in #SanFrancisco at @slimssf Get your tickets at http://www.xaviertoscano.com See you there! #pop #popmusic #sanfran A photo posted by Xavier Toscano (@xtoscano) on Jan 12, 2016 at 9:14pm PST