Wilco's current record label is dBpm, which is their own label.
Epic record labels own JLS. :)
Darren Hayes owns his own record label called Powdered Sugar.
All Things Fresh is his own record label but he's signed to Young Money
Only legitimate quesitons will be answered. As of Rafael Nadal is the type to keep to himself we cannot designate any information about his siblings. They will remain anonymous. Wikipedia will hold your answer but not information on his siblings. If you're willing to do your own research than ask questions about his siblings then do so.
The rapper Problem has his own record label called Diamond Lane Music Group.
Embassy Records
Shady Records
Well for his Invincible album he was with Sony, but then he got into a dispute with them so I guess he is on his own record label MJJ Productions
Find a book that has the title as your question..
she owns her own label
Apple Records.