I was fooling around trying to see how I could break black holes and found this.
SO here it is,
Using a 1 M_Sun black hole I sent Venus into the center. the after affect Venus becomes a star because Venus is apparently the stronger body here. Even though the Black hole has the mass of 1 sun, and Venus has about the mass of 0.8 earths. This is not dependent on size because this bug does not work with any other black hole.
http://youtu.be/ebGh4jfYYiY