'' Lips Are Movin ' '' peaked at number 4 on the '' Billboard '' Hot 100 , becoming Trainor 's second consecutive top - five hit in the United States , and peaked at number 4 on the Mainstream Top 40 chart .
'' Lips Are Movin '' debuted at number 93 on the '' Billboard '' Hot 100 issued for November 8 , 2014 . 
 The song peaked at number four on the '' Billboard '' Hot 100 , becoming Trainor 's second consecutive top five hit in the United States , and peaked at number 4 on the Mainstream Top 40 chart .