1970 Lyrics By [Czech] – Z. Rytíř* Trumpet – J. Čapoun*, N. Yaneff*, J. Gubernát* Written-By – J. Lennon-P. McCartney* Bass Guitar [Uncredited] – Zdeněk Rytíř Conductor [Řídí] – Josef Vobruba Drums [Uncredited] – Petr Hejduk Guitar [Uncredited] – Ota Petřina Keyboards [Uncredited] – Petr Formánek Orchestra – Orchestr Golden Kids Producer – Bob-Serie Recorded By [Uncredited] – František Řebíček, Milan Svoboda (2), Vladimír Popelka Vocals – H. Vondráčková*, M. Kubišová*, V. Neckář*