Are there any rules for combining multiple perform checks?

[Malik Gyan Daumantas]

I.E Wanting to sing and dance at the same time?

[Bill Dunn]

If you’ve got skill in both? I can think of two ways to handle it:

1) Roll once in the lower of the two considering that’s the most limiting factor.

2) Roll for both, higher first. If you score above 10, give the lower skill +2 on the check as the more skilled performance is “helping” the weaker skill.