1 in Australia (twice), Belgium, Mexico, Netherlands, South Africa and United Kingdom in recordings by Cilla Black, Daryl Braithwaite, Guys 'n' Dolls and Helen Reddy.

"[1] Black cut the song "You're My World"—as Carl Sigman entitled his English language rendering of the song—in a session at Abbey Road Studios with Johnny Pearson conducting his orchestra on 3 April 1964[2] and The Breakaways providing background vocals.

[12] An alternative take from the recording sessions which yielded the Cilla Black hit version of "You're My World" was later issued, with the opening notes being likened to be the sound of musicians tuning up.

Both the 1964 versions, however, remain faithful to Bindi's strong vocal delivery and the instrumentation of his original recording in Italian.

[13] Reportedly when the hearse bearing Black's body arrived at St Mary's Church, Woolton for her 20 August 2015 funeral mass, "hundreds of fans broke into Cilla's 1964 hit 'You're My World'".

Daryl Braithwaite of Sherbet remade "You're My World" as his first solo recording; released in October 1974 the track entered the Australian chart dated November 11, 1974 following Braithwaite's performing of "You're My World" on the debut episode of the iconic Australian pop music show Countdown broadcast November 8, 1974.

[20] It was Braithwaite's version of "You're My World" that inspired a young Tina Arena who heard her sister's copy of Braithwaite's single; Arena's impromptu performance of "You're My World" at a wedding led to her launching her performing career at age 7 on the TV show "Young Talent Time".

Daryl Braithwaite remade "You're My World" for his 2008 album The Lemon Tree which featured acoustic remakes of several of his hits.

"You're My World" became a Top 20 hit in the US in 1977 via a remake by Helen Reddy introduced on Ear Candy, her ninth studio album, whose February 1977 recording at Brother Studios in Santa Monica was helmed by veteran producer Kim Fowley with the assistance of Earle Mankey with arranging/conducting duties carried out by David Carr.

Jeff Wald, then Reddy's husband and manager, stated in 1977: "Helen has enough hits to be established in the public mind ... but it still shakes you when you're suddenly not on the charts".

I called Kim Fowley and let him know I would like to hear from him, what his ideas were and of all the guys who walked into my office he had the most material that I liked":[27] "He played me five songs, four of which I liked immediately".

[26] Reddy recalled singing along to radio play of Cilla Black's 1964 hit version of "You're My World": (quote) "When it was suggested [in 1977] as a track for me to record, I leapt like a trout to the fly.

[27] A smash hit in Chicago (chart peak: #4),[30] Reddy's "You're My World" otherwise failed to break in any first-tier metropolitan market: the track did reach #1 in Buffalo—where WKBW-AM ranked "You're My World" as the #5 hit of 1977[31]—and received moderate support in a number of regional markets, reaching a Billboard Hot 100 peak of #18 in July 1977.

Commenting on the lengthy chart tenure of the Top Ten shortfall "You're My World", Jeff Wald stated: "As busy as [Capitol Records] are with ten [or] eleven acts with [rising chart hits] they didn't lose the Helen Reddy record, they didn't give up on it ...

[34] The potential for further international success for Reddy's version of "You're My World" was narrowed by the concurrent release of a remake by UK pop group Guys 'n' Dolls which was a #1 hit in the Netherlands and Flemish Belgium: although the Guys 'n' Dolls version was unsuccessful in the British Isles its release there did cause Capitol UK to make Ear Candy's lead single the track "Long Distance Love" with "You're My World" as B-side, while in the Netherlands Reddy's co-write "Midnight Skies" was the choice for single (with "Long Distance Love" as B-side) with neither local release affording Reddy any success.

"You're My World" did afford Reddy a #1 hit in Mexico, with the track remaining in that nation's Top Ten from October 1977 to March 1978.

Dominic Grant sang lead on the Guys 'n' Dolls version of "You're My World" with Martine Howard's vocals also prominently featured.

A thirty-three second outtake from an Abbey Road Studios session by the Beatles dated 3 June 1964 is said to be a snippet of "You're My World".