With the Tony Awards coming Sunday, it’s time to get in the mood by watching some classic movie musicals. And TCM has a small slew of them tonight (a slewette, perhaps), starting at 8 ET with this 1956 film version of the Rodgers and Hammerstein hit musical. Yul Brynner won an Oscar for playing the petulant king, and Deborah Kerr co-starred in one of the most iconic cinematic ball gowns this side of Gone with the Wind. Oh, and the song “Shall We Dance?” It’s been an infant-charmer in my family for three generations now.