‘Cats’ scratches back to stage Andrew Lloyd Webber, grabbing even better reviews than Shakespeare — another writer — did it again.  His “Jellicle” (Brit speak for “Cats”) just opened in Broadway’s Broadhurst Theatre . It’s Harlem-style hot, black, gay, Latino, risky.  Lines around the block waited on a frosty night to get in . Comparatively, this production makes the nice old-fashioned version of sex as updated as Biden’s john. How many bodies onstage? Just count the behinds and divide by two.