Anne Hathaway gave Steve Carrell pink eye when they kissed in new movie 'Get Smart'.

The 25-year-old beauty - who stars as Agent 99 in the spy comedy - said she was suffering from itchy eyes when she filmed a particularly raunchy scene with her co-star Steve.

She said: "There was a health scare last year and a certain contact solution, I won't say the name of it but it was the one that I use - gave you conjunctivitis. I also had a sinus infection at the same time. So I had to go up to Steve, my eye is red, puffy and dripping green - I'm snotty and I'm just like 'Come here!'"

However, Anne revealed she was unaware she had pink eye - more commonly known as conjunctivitis - and was forced to ring the film's producer Alex Gartner to warn him.

She added to 'Fox News': "I told Alex, 'You might want to call Steve and let him know I had pink eye and my tears kind of got in my mouth, so he might want to worry about that!'"

"But I'd do the kiss again in a heartbeat!"

RELATED PHOTOS AND ARTICLES
Anne Hathaway - The 54th Annual ACE Eddie AwardsAnne Hathaway - 12th Annual Elton John AIDS Foundation Oscar Party Co-hosted by In Style - ArrivalsAnne Hathaway - 2008 Wonder Con Day TwoAnne Hathaway - The Christopher and Dana Reeve Foundation - A Magical Evening - Red CarpetAnne Hathaway - The 54th Annual ACE Eddie Awards
2008 Wonder Con Day Two2008 ShoWest - Final Night Banquet And Awards Ceremony
Katherine Heigl Explains Why Anne Hathaway Turned Down Knocked Up Role"Bride Wars" Filming On Location - March 31, 2008
Joan Collins Cites Anne Hathaway, Emily Blunt As Good Role ModelsAnne Hathaway's Boyfriend Cleared From Writing Bad Checks