"Doctor Doctor" is a UFO standard; co-written by lead vocalist Phil Mogg with their new recruit Michael Schenker, it was released as a single in May 1974 backed by "On With The Action" and "Try Me." The album version runs to 4 minutes 10 seconds, and it also appeared on the live double Strangers In The Night.

She walked up to me
And really stole my heart
And then she started
To take my body apart

What sort of woman does that to a man? Perhaps the same "White Lady" a certain John Lees wrote about in "Hymn." As Phil Mogg told Michael Hann of the Guardian in March 2012: "We must have done a lot for Peru!" >>

This didn't chart when it was first released, but it went to #35 UK in 1979 after a live version was released as a single.