Britney Spears made a shocking claim on Tuesday as she alleged her mum Lynne Spears once slapped her "so hard" for staying out late while she looked after the singer's two sons.
The popstar, 40, took to Instagram to recall the incident, which Britney claims happened when she came home at 4am following a night out with Pairs Hilton and Lindsay Lohan.
Lynne, 67, had been minding her daughter's then two-month-old son Jayden and one-year-old son Preston.
