Britney will finally see her boys TODAY after spending more than one week in Australia performing her "Circus" shows, according to new reports.
Sean and Jayden flew from L.A. with their nanny to Melbourne and were greeted by grandpa Jamie and great-grandma Lynne at the airport.
As for Jamie's role on tour, the Confidential claims he is there to "be key to [Britney's] sobriety," and her smoking cigarettes helps "ward off former bad habits."
Kevin will fly to Brisbane next week to be the primary caregiver to their boys.
Hopefully her little guys will cheer her up!