Showbiz
Rex Features
The singer behaved in an unusual manner, stumbled over her words and frequently giggled on Washington DC's Hot 99.5 morning show.
When asked about her new single 'Outta My Head (Ay Ya Ya)', Simpson responded: "The best line in the song is uh...You know...The come over line...Uh...Um...It's pretty genius. It's um...I'm not over it so come over...Um...Pretty genius...The girl kind of thing...um...[laughs]."
However, a representative for Simpson insists she was just tired from extensive promotional work.
They said: "Ashlee was absolutely not intoxicated this morning on Hot 99.5.
"She has been working extremely hard travelling across the country to promote her upcoming new album by performing at night and waking up very early the next day to do radio interviews in the morning. Like any of us would be, she was simply just tired."
> Simpson denies new engagement rumours
More: Ashlee Simspson, Showbiz
Related Stories
Ten Things About...
Ten Things About... Ridley ScottWe find out ten fast facts about the English producer and director.
Interviews
'Angels' Share' Ken Loach interviewKen Loach, Paul Laverty and Paul Brannigan on their whiskey-soaked comedy.
Fashion & Beauty
Duchess of Cambridge's memorable momentsFlick through a gallery of Kate Middleton's stand-out public appearances.
Celeb Birthdays
Marilyn Monroe: Life and career in picsFlick through our gallery on what would have been Marilyn's 86th birthday.
