Sealed with a (sloppy) kiss! Nicole Kidman and Keith Urban pack on the PDA as they share a passionate smooch on the Oscars red carpet

 The romance is clearly alive and well for Nicole Kidman and her husband of 16 years Keith Urban.

The Australian couple, both 55, put on a very amorous display as they arrived at the 95th annual Academy Awards in Los Angeles on Sunday night, sharing sloppy kisses as their assistants awkwardly watched on from the sidelines.

The pair, who are known for their PDA on the red carpet, appeared lost in the moment as they closed their eyes while smooching.Nicole stroked the country music star's cheek as he wrapped his tattooed hands around her waist, pulling the Oscar-winning actress in closer.

When they had finally finished canoodling, the Hollywood lovebirds turned to face the photographers, giving fans a look at their glamorous outfits.Nicole oozed Old Hollywood glamour in a black, asymmetrical sequinned gown with floral detailing and a dramatic thigh split by Armani Privé.

She completed her look with pointy-toed stilettos and allowed her famous strawberry blonde locks to fall in loose waves.Keith, meanwhile, looked sharp in his black suit and bow tie.