Comparing the singles' chart positions with prior charted versions, Billboard noted that by reaching number 26, the Glee cast version of "Dream On" surpassed the original Aerosmith version, which peaked at number 59 in 1973 (but was re-released in 1976 and reached number 6).
Sammenligning af singler 'hitlistepositioner med forudgående hitlisteversioner, bemærkede Billboard der ved at nå nummer 26, overgik Glee's version af "Dream On" den oprindelige Aerosmith-version, der toppede som nummer 59 i 1973 (men blev genudgivet i 1976 og toppede som nummer 6).