This week's special guest is 15-year-old Vine star Shawn Mendes, who announced his mainstream arrival when his debut single "Life of the Party" rocketed to No. 24 on the Hot 100 chart in its first week. Jason and Keith also talked about Trey Songz's No. 1 album debut; Sia's "1000 Forms of Fear"; Hot 100 moves by Ariana Grande, 5 Seconds of Summer, Charli XCX and Maroon 5; and an awesome chart stat of the week about the Rolling Stones. For information regarding your data privacy, visit acast.com/privacy
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