Welcome to Seven in Seven, where we look at shows coming to the region over the next week. Jimmie Allen — Wednesday at Sellersville Theater 1894Originally from Milton, Del., Jimmie Allen first made waves in 2018 when his debut single, “Best Shot,” reached No. Blending country with elements of pop, R&B, and hip-hop, his profile grew in 2021, when he was named New Artist of the Year by both the Country Music Association and the Academy of Country Music, with a Grammy nomination for Best New Artist the following year. More recently, the T. Pike Troubadours have become a recurring presence in Paramount’s show “Landman,” with six of their songs featured to date. Soundcheck• The Naked Sun: “Dreamin’”• Ndichu: “Chase the Wind”• Dean Johnson: “Before You Hit the Ground”• Seahaven: “Long Goodbye”• Jimmie Allen: “Drop It Like a Tailgate”• Drew & Ellie Holcomb: “Bones”• Turnpike Troubadours: “Heaven Passing Through”