To start learning Los Ovnis - Sé Que No Vendrás chords, build your understanding on these basic chords - F#, G, A, Bm, D, A, Bm and G in sequence. I suggest starting at a calm pace of 49 BPM, and as you gain confidence, approach the song's BPM of 99. With (unknown) Major as the song's key, tweak the capo to cater to your vocal pitch and chord likes.
