Leon Thomas opened for Bruno Mars at a sold-out Soldier Field concert in Chicago on Saturday, setting the table before Mars took over The Romantic Tour stop. Anderson.Paak also warmed up the crowd with a DJ set before the headliner walked on stage.
Thomas’ opening set gave the night a live-wire start, with Chicago musicians Oscar "Obie" Brown on guitar and Rico Nichols on drums backing him onstage. That local support made his slot feel less like a formal prelude and more like part of the city’s own imprint on a major stadium show.
Mars followed Thomas and delivered the main event at Soldier Field, where the crowd had already been primed by two earlier acts. The sequence mattered because it showed how much work had gone into shaping the night before the first note of the headline set even landed.
This was, at its core, a Bruno Mars concert review, and Thomas appeared in it as the opening act rather than the centerpiece. Still, the booking said something plain: Mars’ Chicago date was built to feel complete from the start, with local players, a DJ set and a polished opener all feeding into a sold-out stadium crowd waiting for the headliner.
The only unanswered piece was not whether Thomas belonged on the bill — he clearly did — but how much the opening stretch helped frame the rest of the show. By the time Mars hit the stage, Soldier Field had already been turned from a stadium into a nightlong event.
