Another Sun rotates around a Planet !!

Well !! .. "They" are finally starting to come to the right side :).
A star (a "sun" so to speak !!) rotates around a Planet ..

"In a reversal of roles, a planet has gravitationally bullied its star to rotate in step with the planet's orbit. The star's behavior is similar to that of our Moon, which turns just fast enough to keep one face always pointing at the Earth."

http://www.space.com/scienceastronomy/050523_star_tide.html  
Just like our Sun rotates around The Earth ..