sunglasses Alessandra Ambrosio joans on third flats victoria's secret model

Way to pull a Khloe Kardashian and keep us guessing!

On Tuesday Alessandra Ambrosio lunched at Joan's on Third with a friend, and yet again, the 32-year-old model left her engagement ring at home. Despite rumors that Ale and fiance Jamie Mazur are going through a trial separation, her rep denied the reports and said in a statement, "It's not true, they are still happily together."

However, prior to that a source told Life & Style, "They're still on friendly terms because of the kids and spend time together, but for now, they are separated and there will be no wedding ... They definitely have a roller coaster of a relationship.”

Hmm, what to believe?