LEO'S ARM-CANDY! HONEY GETS ITCHY

Ultimatum looms as Vittoria refuses to stay in his shadow

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LOTHARIO Leonardo DiCaprio's model-girlfriend Vittoria Ceretti has publicly vented her frazzled state over dating a dude more famous than she is, and now insiders tell The National ENQUIRER the pair's romance is at a crossroads as they face a difficult decision about marriage.

“Vittoria has a lot of backbone. She's very much her own woman and that's something Leo admires about her, but the downside is that she's not content to just be his plus-one,” spills an insider.

“She's ambitious and wants to make a name for herself, to the point that it's causing friction.