For anyone wondering where the songs come from: 0:32 - "Against the Clock (pushup challenge)" from Q1#10. Full song, same sequence. 2:37 - "Symphony (pushup challenge)" from Q1#16. The song cues and the sequence of movements are completely different and more challenging. 5:29 - "Improve it" from Q4#17. Only one round, the first plank sequence is slightly different. Sides are switched during the song.
