Whitney Houston beef with Wendy Williams

Whitney Houston is furious with Wendy Williams!

The troubled singer is said to be angry that Williams discussed her substance-abuse problems, saying she wants to help the pop diva.

“Whitney IS livid,” a friend told American tabloid the National Enquirer.

“She wants to know why Wendy is always in her business.

“Whitney said Wendy is using her to get ratings and it has nothing to do with being concerned about her,” added the friend.

“She is tired of Wendy talking about her!”

On her May 11 show, Wendy criticized Whitney for not spending enough time in rehab.

“Whitney! You need more than outpatient [care]!” Wendy said.