Similar sounding bands.

Damned if that Dyson Dc35 vacuum cleaner doesn't look just like a giant pink and silver tone arm.

Beatles-Oasis very obviously;

Alman Brothers -- Greateful Dead -- Steppenwolf -- Doobie Brothers -- ARS -- Kansas -- Don McClean -- Harry Chapin -- Bob Seger and most of the most of the southern rock;

Boston -- John Bon Jovi

Czarivey - Seriously? If I'm reading it right, your last list contains some VERY
strange pairings. Even on the Oasis/Beatles link, seems I've read or heard that
comparison before. Have to say, wasn't following Oasis when they were
"happening" and being raved about. Went back way after the fact to listen to
some of their discography and it was definitely "huh?". Way underwhelming.
Beatles was definitely not something that came to mind. If you will. cite me a
couple of examples where they sound like the Beatles. I'm very curious.

Oasis doesn't really sound like the Beatles. They do sound a little like post-Beatles John Lennon or George Harrison. Few bands can ever live up to the hype and Oasis is no exception, but they put out some good music.

I've found many of the suggested pairings here a little hard to understand, but it's even harder to understand how anyone would question the Beatles-Oasis connection. I'm not a giant fan of Oasis and can't pretend to know their catalog very well, but the stuff that hit the radio (Wonderwall, etc.) just dripped with Beatles' influences. Not to mention that whichever Gallagher brother sang lead, he always sounded like a parody of John Lennon.

I'm not suggesting that Oasis was a GOOD knock-off of The Beatles, but they were unquestionably a knock-off. I even seem to remember that they were sued by Paul McCartney for plagiarism - but I might be mistaken there. Either way, I completely agree with Czarivey's description of the connection ...."very obviously".