roller coaster park fun
roller coaster park fun
roller coaster park fun

So rather than all the roller coaster metaphors we could use here, we'll just say Rihanna looked liked she was having a hell of a good time at Magic Mountain today!

But then who wouldn't be excited, just having signed on the dotted line for a gorgeous new mansion!

Everything seems to be going right for Ri right now, contrary to how things are going for Chris Brown ...