Robin Thicke

Robin Thicke is celebrating a milestone as “Blurred Lines” becomes his first No. 1 hit on the Billboard Hot 100 this week.

The Pharrell and T.I.-assisted song jumps 6-1 on the chart, according to Billboard. It is the first single and title track off Thicke’s upcoming sixth album, due July 30.

“Lines” has crossed the 1 million downloads threshold. His previous biggest hit was 2007’s “Lost Without U,” which peaked at No. 14 on the Hot 100.

The funky jam also becomes Thicke’s third No. 1 on the Hot R&B/Hip-Hop Songs chart following “Lost Without U” and 2010’s “Sex Therapy.”

Thicke’s collaborator T.I. earns his fourth Hot 100 No. 1, while Pharrell picks up his third.

Meanwhile, Miley Cyrus debuts at No. 11 this week with her Mike WiLL Made It-produced single “We Can’t Stop.”