Jennifer Aniston Jennifer Aniston

Jennifer Aniston believes in hanging on to relationship mementos, even when the guy's just not into her anymore.

The former Friends star tells Marie Claire magazine that she can't bring herself to erase some of ex-husband Brad Pitt's voicemails. In fact, she has trouble erasing many of her past flames from her life. "I still have the cassette tapes of messages from my first boyfriend, my second boyfriend, my husband," she said.

Though it may seems strange, Aniston insists that saving the recordings is similar to keeping other lovey-dovey memorabilia. "It's like saving love letters," she said.

What's the strangest thing you've saved from an ex?