The Dixie Chicks are planning to turn their 2005 tour into a travelling creche because there will be seven kids under the age of four travelling with the new mums.
Pregnant Emily Robison has just confirmed to fans on the group's website that she's expecting twins early next year and she can't wait to be a touring mum with her bandmates.
She says: "Does it scare us? No. Does this scare our road crew? Yes."