Los Angeles, Dec 16 (IANS): Even celebrities can have bad skin days! Singers like Britney Spears and Katy Perry are among those who were caught in the moment.

Usmagazine.com shares a list of stars with rough patches on their face:

- Katy Perry: She's all dolled up in full make-up most of the time but the "Roar" singer said that her skin used to be worse than it is and required a lot of coverage.

- Rihanna: The "Stay" singer was snapped with some rough spots on her cheeks at one of the movie premieres in April 2012.

- Britney Spears: The pop star has an occasional spotty skin day. When she was spotted in California in May 2013 with minimal make-up, one could not avoid noticing spots on her face.

- Lindsay Lohan: With her wild partying ways and numerous all-nighters, it's no surprise that the actress is a part of the list. She has had her fair share of bad skin days and her famous freckles have looked worse as a result of her lifestyle stresses.