Julion Alvarez has another chart-topper on his hands…

The 31-year-old Mexican singer’s latest single “Y Asi Fue” has ascended to the No. 1 spot on Billboard’s Regional Mexican Songs chart.

It’s Alvarez and his band’s fourth No. 1 song on the chart as “Y Asi Fue” jumps 4-1 in its 20th week.

The track climbs to 9.6 million audience impressions at the format (a 15 percent increase), with WNUA, Chicago leading in spins (68).

The song reaches a new peak on Billboard’s Hot Latin Songs chart, where it steps 7-6, aided by a 2 percent jump in digital sales (to 1,000 downloads).

On Billboard’s Regional Mexican Digital Songs chart, “Y Asi Fue” spends an eighth week at No. 1.