No, that's Paris, I think.
Is it the part where Freddie says: 'Bonsoir Paris, ca va bien? Are you ready to rock, are you ready to roll? Okay, let's do this!'
If that's the one, than it is the 27.2.1979 video. There is about 20 minutes of footage of it, it was once broadcasted on TV.
John: "It's the one thing I wish I could do - sing."