Singer Michelle Williams battling flu

Updated: Dec 29, 2011, 08:42 AM IST

London: Michelle Williams is suffering from stomach flu.

The 31-year-old fell sick on Christmas Day and she`s still suffering with the illness, reports

"Soooooooo I am getting over the stomach flu... has not been a fun two days at all(sic)," Williams posted on micro-blogging site Twitter.

"You guys take care... I`m gonna sip on this (energy drink) Gatorade!! It`s taken me two days to get through this one bottle! I gotta get hydrated," she further added.