She offers a message to other women.

Former "Dancing with the Stars" contestant Lisa Rinna talks about getting a certain cosmetic enhancement -- and explains why she was surprised by a recent photo of herself!

Lisa tells In Touch Weekly she's received facial injections of the filler Juvederm: "We all know everyone does it!" she says. "We go on Jenny Craig and do all these things to change ourselves, so why can't we get a little filler?"

But she tells the mag that recently, "I saw a picture of myself and thought, 'Uh-oh,'" adding, "You have to be careful. I'm a perfect example of that!"