Hollywood's biggest and brightest stars stepped out for the Golden Globes on Sunday night, but some of the sweetest moments happened between our favourite celebrity couples. This Is Us [1] stars Sterling K. Brown and Justin Hartley cuddled up with their wives on the red carpet, while Justin Timberlake [2] was on hand to celebrate wife Jessica Biel's nomination [3] for best actress in a limited series or motion picture made for television. See some of the best moments ahead.