The duet, a tribute to the legendary Luther Vandross, has proven to be a massive hit, becoming Lamar’s sixth No. 1 single and SZA’s third. For Lamar, “Luther” extends his already impressive Hot 100 record.

Kendrick Lamar and SZA ’s “Luther” tops the Billboard Hot 100 songs chart for a fourth week. Three weeks earlier, the single – whose title is an tribute to late R&B icon Luther Vandross, who is sampled on the track – became Lamar’s sixth No. 1 and SZA’s third.

Billboard adds that SZA also extends her longest No. 1 Hot 100 stay after “she previously topped the chart for a week each as featured on Drake’s ‘Slime You Out’ and with her own ‘Kill Bill,’ both in 2023.” She was also in a hit movie released this year, which is something Lamar can’t say… for a few months at least.