It isn’t Liberace, but it’s catchy as hell. I have said that sentence about Bruno Mars’ songs since I was in the 10th grade, and this man is delivering to this day. Mars is soon about to come out with his latest album, Romance, which is releasing on February 27, and he has just released the first single, ‘I Just Might’. Okay — no matter how chipper a person you are, you can’t listen to disco songs all day, or even some days of the week. But just like ‘Hot Stuff’ grew on Matt Damon in the Ridley Scott movie The Martian, Mars (a lovely coincidence) keeps releasing disco hits which you can’t help but move your head to. See, I like ‘serious music’ as much as the next guy, but sometimes you need a track that you can listen to without focusing on the lyrics, the time signature changes, and the fact that the singer was balancing herself on a tightrope while singing the G7 note, the highest note ever sung by your favourite …