Billy J. Kramer to Bert Kalmar in 6 Steps

1. Billy J. Kramer recorded 1941
2. 1941 was recorded by John Randolph Marr
3. John Randolph Marr recorded I Wonder Who's Kissing Her Now
4. I Wonder Who's Kissing Her Now was produced by Derek Taylor
5. Derek Taylor produced Nevertheless (I'm In Love With You)
6. Nevertheless (I'm In Love With You) was written by Bert Kalmar

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