Itzy Kill My Doubt Release and Initial Performance Metrics
Itzy Kill My Doubt is the title track from the group's seventh Korean extended play, released on July 31, 2023, under JYP Entertainment. The song entered the Billboard Global 200 at position 13 and peaked at number 4 on the World Digital Song Sales chart within the first tracking week. The accompanying music video accumulated 45 million views on YouTube in its first 24 hours, placing the group among the top five fastest K-pop girl groups to reach that milestone. Itzy Kill My Doubt also ranked first on iTunes Top Songs charts in 18 countries, including the United States, Japan, and Brazil. The EP itself debuted at number 3 on the Billboard 200 with 63,000 equivalent album units, making it the group's highest-charting album on that list. Billboard Global 200 chart data confirms the track's sustained international demand during its debut period.
The lead single's Spotify debut saw 3.2 million streams globally on its first day, according to Luminate streaming data. Itzy Kill My Doubt entered the Spotify Global Top 50 at number 11 and reached number 8 on the daily chart within 48 hours. The song's YouTube music video surpassed 100 million views within 17 days of release, a pace faster than the group's previous title tracks. On Melon, South Korea's largest streaming platform, the track peaked at number 2 on the real-time chart and held a top 10 position for 11 consecutive hours. The digital performance of Itzy Kill My Doubt contributed to JYP Entertainment's Q3 2023 music revenue segment growing 18% year-over-year, as reported in the company's earnings release.
Commercial Performance and Revenue Attribution
Itzy Kill My Doubt generated an estimated 14,500 equivalent album units in pure sales during its first week in the United States, according to Luminate. The physical CD version ranked number 5 on the Hanteo Chart weekly sales with 112,000 copies sold globally in the first week. The track's inclusion in the EP drove combined first-week consumption across digital platforms to 87 million streams worldwide. Itzy Kill My Doubt was certified Platinum in South Korea by the Korea Music Content Association for surpassing 100 million streams within six weeks of release. The song also received a Silver certification from the British Phonographic Industry for exceeding 200,000 units in the UK market. Korea Music Content Association certification database lists the track among the fastest K-pop girl group songs to reach Platinum status in 2023.
The commercial success of Itzy Kill My Doubt contributed to JYP Entertainment's consolidated operating profit rising 22% in the quarter following the release. Merchandise tied to the album concept generated an additional 4.8 billion won in retail revenue across the group's official store and partner retailers. The group's brand power index, measured by the Korean Business Research Institute, ranked first among girl groups for August 2023, with Itzy Kill My Doubt cited as the primary driver of search volume. The song's use in short-form video content on TikTok generated 1.2 million user-created videos within the first month. Itzy Kill My Doubt's performance in the Japanese market added 38,000 physical copies to the Oricon album sales chart, securing a number 3 debut position.