It has been reported that N-Dubz songstress Tulisa Contostavalos has been scolded by X Factor bosses for “partying too hard.”

It is claimed that Tulisa has been late to work and even turned up with a hangover, resulting in delays to filming. A source has said

They’ve told her off for partying too hard. All the judges are staying in the same hotel but while the others go to bed, Tulisa stays up… Louis loves her – but she’s been winding up Gary. She’s always late and the bosses have spoken to her about holding up production and feeling rough

Having to spend every minute of the working day sat next to Louis Walsh, we’re not surprised she needs a strong wind-down drink but Tulisa should grow up and take her job and responsibilities more seriously.

What do you think?