After a couple of uneventful weeks in Billboard's top 10, not much has changed this week, as Lorde's "Royals" remains unstoppable against the usual pop heavy hitters like Katy Perry.

The 16-year-old phenom's incredible hit single continues to sell hundreds of thousands each week, this week with 222,000 copies, according to Nielsen SoundScan.

Most of the top 10 players remain in tact: Katy Perry's "Roar" still at No. 2 and Miley Cyrus' "Wrecking Ball" at No. 3, as they were last week.

A new entry this week comes from OneRepublic, whose "Counting Stars" saw a boost from frontman Ryan Tedder's appearance on The Voice, where two contestants performed the song. It soared from No. 15 to No. 8.

Imagine Dragons' third Night Visions single, "Demons," rises 12-9, giving the band their second top 10 hit after "Radioactive" reached No. 3 earlier this year and debut single "It's Time" peaked at No. 15.