Keep up to beat on the 58th annual Grammy Awards, airing Monday, Feb. 15, on CBS with The Chronicle’s team as L.L. Cool J hosts music’s biggest night. From the risque outfits to the stunning performances and touching tributes, Datebook writers will be offering live updates and commentary at http://bit.ly/SFGrammys. Sign up now for the live blog, or chime in online during the show, which starts at 5 p.m. from Los Angeles.
