Looks like Amy Winehouse and Blake Fielder-Civil are taking some cues from Pam Anderson and Tommy Lee.

The “Love Is A Losing Game” singer saw her ex-husband, whom she was officially divorced from last week, for the first time in 14 months for a secret date last Friday.

“Amy had been secretly planning this meeting, but told everyone she didn’t want to see Blake. The date went well. They had dinner and drinks and then—without anyone else knowing—she invited him back to her place early Saturday morning,” said a source.

In order for Amy, 25, to sneak Blake—banned by her family from seeing her—into her home, she had to send him through a window, so security wouldn’t raise the alarm (high school love story, anyone?).

The source explained to Britain’s News Of The World Newspaper:

“Amy has two full-time security men at her house under strict instruction not to let Blake in, but Amy wasn’t having any of it, so she got him in through a back window so they could have some private time away from prying eyes. Blake spent part of the night in the house, we think in Amy’s bedroom. She’s being very secretive about it but we know he was there. He’s in love with her, he’s convinced they’re still meant to be together. Despite everything she’s said about him over the last couple of weeks, deep down she feels the same way.”

Last month it was revealed Amy was posing as her cat to send secret messages to Blake. The troubled singer had created a profile for her pet feline Shirley on social networking site Facebook and used it to talk to him. Blake originally filed to divorce Amy from prison in January after she was pictured with other men. Amy admitted adultery as the reason for their divorce in its initial hearing.

By the way—in the picture above, the scars on Blake’s face are from Amy herself.