Tucker Pillsbury, who records as Role Model, has built a pop career out of making romantic confusion feel conversational. This weekend he brings Chuck On Tour to Radio City Music Hall, a room whose proportions can turn even a tossed-off confession into something monumental.

Role Model plays Radio City on Sept. 25 and 26 at 8 p.m., with Samia as special guest. The booking is a marker of scale: an artist who emerged through streaming-era intimacy is now occupying one of New York’s most ceremonially grand stages for two nights.

Radio City is a peculiar test for young pop performers. The room seats thousands, but unlike an arena it insists on architecture. The proscenium, sweeping auditorium and theatrical history frame a performer before the first song begins. Casualness has to survive chandeliers.

That tension suits Pillsbury. His songs often depend on the performance of informality: direct address, self-deprecation, desire expressed with enough humor to avoid sounding grandiose. Pop stars have long pretended the audience is a single person. Role Model belongs to a generation for whom that intimacy is also a native language of social media.

The challenge is converting closeness into theater. A song heard alone through headphones can rely on the listener to supply scale. In Radio City, the artist has to shape a room. Lighting, pacing, transitions and the physical confidence to occupy a broad stage become as important as the ease of the vocal.

From the feed to the stage

Samia is a strong complement. Her songwriting is sharper-edged and often more narratively specific, with an instinct for exposing the uncomfortable thought that another writer might edit out. Putting the two artists together gives the bill a useful continuity: both treat contemporary pop songwriting as a place where embarrassment can become craft.

The venue has also recently installed Sphere Immersive Sound, an audio system designed to deliver more consistent sound throughout the hall. That matters in a room with three mezzanines, where a pop show can otherwise become a very different acoustic experience depending on the seat.

Role Model’s ascent is part of a broader change in the geography of pop careers. Streaming can produce a large audience before an artist has developed the traditional ladder of local clubs, midsize halls and theaters. When the leap to a landmark room comes, the question is not simply whether enough tickets can be sold. It is whether an online-scale personality can become a physical-scale performer.

Radio City has a way of answering that question quickly. Its stage does not disappear behind the performer. The performer has to meet it. Two nights there amount to both celebration and examination.

Role Model’s Chuck On Tour, with Samia, plays Radio City Music Hall Sept. 25 and 26 at 8 p.m. This is a preview based on announced event information, not a review of a performance.

Two consecutive nights sharpen that test. Selling Radio City once can mark a breakthrough; returning the next evening turns the booking into a small New York stand. The venue confirms both shows begin at 8 p.m., with doors at 7 and Samia as the special guest.

The pairing should also keep the evening from feeling like a victory lap. Samia’s writing tends to make awkwardness concrete rather than smoothing it into generic confession. That puts pressure on Role Model’s own conversational style and gives the bill a through line without making the artists interchangeable.

For Pillsbury, the important transition is no longer from online attention to ticket sales. That has already happened. Radio City asks a more traditional question: can a performer whose appeal depends on apparent closeness command a stage designed to make performers look larger than life?