Live a Little, Love a Little is a 1968 American musical comedy film starring Elvis Presley. It was directed by Norman Taurog, who had directed several previous Presley films. This was to be Taurog's final film, as he went blind shortly after production ended. Presley shares the screen with fellow legendary singing idol Rudy Vallée, whose career dated to the 1920s, but Vallee, in his late 60s, did not sing in the film.

The film introduced the song "A Little Less Conversation", an alternate take of which would form the basis of a remix that returned Presley to international music sales charts in 2002.

Greg Nolan is a newspaper photographer who lives a carefree life until he encounters an eccentric, lovelorn woman named Bernice on the beach. Bernice assumes different names and personalities whenever the mood hits her. She introduces herself to Greg as "Alice" but she is known to the grocery delivery boy as "Susie" and to the milkman as "Betty."

After having her Great Dane dog Albert chase Greg into the water when he insults her after a kiss, Bernice invites him to stay at her beachfront home. Bernice later causes Greg to get fired from his job and get evicted from his apartment after drugging him, which leaves him in a deep sleep for days.

However, Bernice manages to find Greg another home. Greg wants to repay her, so he procures two full-time photographer jobs: one for a Playboy-like magazine owned by Mike Lansdown, and the other for a very conservative advertising firm co-owned by Mr. Penlow. The two jobs are in the same building, forcing Greg to run from one to the other without being detected. Greg also deals with Bernice and her eccentric ways, and finally realizes he has fallen in love with her.

Based on the 1965 novel Kiss My Firm, But Pliant, Lips by Dan Greenburg, and with a screenplay co-written by Greenburg, Live a Little, Love a Little was a departure from the standard Presley films of the period. It had a more mature tone than other Presley musicals, with strong language, drug references and an implied sexual encounter.

Presley was paid $850,000 plus 50% of the profits. Elvis also did all of his own stunts in the film, including the high speed driving and stunt work in a dune buggy during the film's opening scene. This has been compared to a similar scene featuring Steve McQueen in the film The Thomas Crown Affair, which was released at the same time as Live a Little, Love a Little.

Elvis also choreographed the film's fight scenes with the intention of displaying his karate skills. The fight in the newspaper pressing plant is also thought to have been an influence on the fight scene in a newspaper pressing plant in the James Bond film Tomorrow Never Dies. Perhaps because the producers knew how big of a fan Elvis was of James Bond.