Let's start jamming Fats Waller & His Rhythm And His Orchestra, Fats Waller - (1989 Remastered) Rump Steak Serenade chords, familiarize yourself with these chords - G, C, Dm, G, C, F, Bb and C in sequence. A good strategy is to initiate at 92 BPM and then accelerate to the track's regular speed of 184 BPM. Given the song's key of Gb Major, adjust the capo to align with your vocal range and chord preference.