"(Can't Live Without Your) Love and Affection" is a song by American rock band Nelson, written by Matthew Nelson, Gunnar Nelson and Marc Tanner.

It was released in 1990 on DGC Records and backed with "Will You Love Me?".

The song was based on a crush on Cindy Crawford.

The music video features model and actress Judie Aronson who first appears on the cover of a magazine called "Vague", a parody of Vogue magazine.

It also appears as the first track on Nelson's album, After the Rain.