Hip Hop and R&B songs

What exactly is the difference between R&B and Hip-Hop??

What are good NEW hip hop r&b or electronic songs???

Hip hop songs that are good to dance to

What are some new songs that have came out this month and last month?

if you listen to r&b or like hip hop rap or pop please tell me your fav new song

I'm looking for something to relax to. Not looking for no hip hop or rock or pop. I like R&B so if you got a few songs to sha...

ok what do yall feel is like the best song out there thats recent? or wats your favorite song?

It says "tell me your rhythm show me you love me tell me why you left me, all alone" its r&b whats it called

What is the name of this song? Its a whistling song I heard but not like the usual whistling song, its like, the whistling is...

what is the best hip hop song for a hip hop dance!!! please help thank you if you help.