: It was one of the first songs Steve Mac wrote for Simon Cowell . Cowell famously let his father, Eric, choose the lead single for the group; Eric chose "Swear It Again" shortly before he passed away during the week of the song's release. Chart Achievement
"Swear It Again" was released on , as the debut single for the Irish boy band Westlife . The romantic ballad served as the lead track for their self-titled debut album and launched them into international stardom, becoming the first of their 14 UK number-one hits . The Official Music Videos Westlife - Swear It Again (Official Video)
: Directed by Nigel Dick , this version adopted more traditional boyband tropes. It features the group at a car wash and includes a choreographed dance routine performed by female backing dancers—a rare sight for Westlife's typically ballad-focused style. : It was one of the first songs
: Directed by Wayne Isham and filmed at Pinewood Studios, this version is a sincere, low-frills introduction. It features the band performing in a mini theatre on an illuminated stage floor while black-and-white clips of their studio recording process play on a screen behind them. The romantic ballad served as the lead track
: Lyrically, the song is a heartfelt promise of eternal love and commitment . Unlike typical "falling in love" songs, it has been described as a "renewal of vows" ballad, where the singer reassures their partner that their love will remain despite others giving up.