A few of weeks ago, we told you about 50 Cent's blossoming relationship with R&B star Ciara. But it's now starting to look like 50's moved on to someone new - at least temporarily. MediaTakeOut.com has exclusively learned that while in Europe, 50 Cent shared at least one "intimate" evening with actress Jessica Alba!!

One of MediaTakeOut.com's faithful readers in the Netherlands caught up with 50 and Jessica on what she claims was a romantic evening. Tells the tipster, "Last Friday I was at [a local restaurant named] Van Vlaanderen and you'll never guess who I saw - 50 Cent and Jessica Alba. They tried to sit quietly in the back but I know it was them .... They were talking and laughing like a real couple and it looked very romantic. At one point it even looked like they were going to kiss, but they didn't."

And there's more to the story. The very next night, at a concert in the Netherlands, 50 actually brought Jessica out on stage with him - introducing her as the "loveliest woman in Hollywood."

We're not yet sure how 50's new relationship with Jessica Alba will impact his old relationship with R&B singer Ciara. We're also not sure how Jessica's boyfriend, producer Cash Warren, is expected to take this. So far our usually reliable snitch in Ciara's camp isn't returning our calls.