Delta Goodrem is bringing major festive energy to corporate Christmas parties.

The 41-year-old pop star wowed staff at Brisbane-based Auto & General, stepping out in a sleek white dress for a surprise private performance.

But the big question remains, how much does a Delta Goodrem appearance actually cost and will any Canberra businesses be willing to splash out for their own staff Christmas party?

Listen here to Rod and Gabi’s take on this: