Film Title help please

[curiosity]

My friend at work can't remember the name of a film she enjoyed, she remembers it has 4 black women in, one of them also played Tina Turner in the Tina Turner story, one was possibly Whitney, anyway it was something to do with a blanket. If I get it, she's buying the sandwiches. Any Ideas?

Thanks in advance

[Ward-Minter]

Was it not "Waiting to Exhale"????????

[january_bug]

imdb confirms that it is "Waiting to Exhale". 

Out of interest, the Tina Turner story film is actually apparently called "What's love got to do with it".