Bands with 3 Members with #1 Solo Albums

Can you name the only groups with three members to have solo albums hit number one on the Billboard charts
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Quiz by joez
Last updated: November 1, 2017
First submittedNovember 1, 2017
Times taken28
Average score50.0%
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The Beatles
One Direction
Level 71
Nov 1, 2017
I would have guessed the Eagles or Genesis. The second answer was a real surprise to me.
Level 74
Nov 1, 2017
I think your directions are confusing. I was thinking of a three member band (eg the Police). Not a band, three members of which had #1 solo albums ( eg the Beatles).