Two rock covers with a similar brilliant thought: let's make people think we're Led Zeppelin.
Both songs here start with the famous intro of Whole Lotta love and before you know it even the most hardcore prog-rock die-hard is lured into a Eurovision tune.
Black Ingvars recorded several Eurovision songs with the same trick. Their Främling for example is mixed with Stairway to heaven and Diggi Loo Diggi Ley starts with the opening chords of Van Halens Jump.
The track featured here is a version of Det Börjar Verka Kärlek, Banne Mej (Damn, it starts to look like love) originally by Claes-Göran Hederström. The song finished 5th for Sweden in the Contest in London in 1968.
The Ingvars 1998 CD Schlager Metal features 13 Eurovision and Melodifestivalen (Swedish preselection ) covers plus their own MF entry Cherie (5th in 1998). Couldn't find a webshop that still stocks it so you have look for it in the 2nd hand shop or auction sites.
The Chorrojumo take on Whole Lotta Love is yet another version of Volare, but this time it Rocks!. From their 2006 CD-EP Malavida!