The girls also sung about troubled relationships on their previous singles "Forever Is Over
" and "Ego
." Vanessa explained to BBC why they so often choose to sing about such matters: "I guess we always want to relate to what our fans are going through and everyone has been in a relationship like that.
That's why I really like doing Missing You acoustically. When we use the full backing track, we have to do all the dance moves, but when it's acoustic you can really get into the emotion of the song."