"With a Little Bit of Luck" is a popular song by Alan Jay Lerner and Frederick Loewe, written for the 1956 Broadway play My Fair Lady.

[2] It is sung by Eliza's bin man father, Alfred P. Doolittle and is about a list of everyday situations which one finds themselves in, and a desire to take the easy way out as "With a Little Bit of Luck" one's fate might change, thus avoiding any responsibility.

Firstly, Alfred P. Doolittle sings along with bin men Harry and Jamie who are his drinking companions after the scene Eliza's "Wouldn't It Be Loverly?"

and secondly (reprise), three days later, with new verses to hear of Eliza he sings along with all the common people there (ensemble) after Prof. Higgins' "I'm an Ordinary Man".

In Netherlands, the TV situation comedy Zeg 'ns Aaa's soundtrack "Liefde op het eerste gezicht" was based on "With a Little Bit of Luck".

On horse racing in Japan, Sonoda and Himeji racecourses have used Percy Faith's "With a Little Bit of Luck" and a disco style tune "Summer Place '76" (from the film A Summer Place, 1959) in their betting booths as BGM a few minutes before the end of the tickets sales of every races.

The usage of these two Faith's tunes in Sonoda racecourse was referred in a horse racing web novel that appeared serially in a daily sports newspaper Tokyo Sports news site in 2014, as tunes that were popular among middle-aged men in Sonoda racecourse.