Gaga marathoned the chart year's first six months across four continents.

Lady Gaga in Paris in November.

Nicko Guihal

For the first half of the 2026 chart year, one woman was there each step of the way, playing one show after another — no sleep, bus, arena, another arena, stadium, plane, next place, etc. — until she came out on top. Lady Gaga leads the midyear Top Tours chart with record-breaking earnings for The Mayhem Ball.

According to figures reported to Billboard Boxscore, Gaga grossed $236.2 million and sold 1.2 million tickets during the midyear period, spanning Oct. 1, 2025, through March 31. That makes it the highest grossing tour of the six-month window, finishing 3% ahead of Bad Bunny. Further, it’s the biggest midyear gross in Boxscore history (dating to 1991), outpacing U2’s Sphere stint ($231.6 million) from two years ago.