In another, he’s grabbing a handful of booty while she wraps his arms around his waist.
The-Dream has three children from his first marriage to R&B singer Nivea.
She said: "We don't have any wedding plans made yet - but it hasn't already happened, that I can confirm.
The pair are already thinking about having children, but want to ensure they have achieved as much as possible with their careers before starting a family together.
The-Dream explained: "I love kids, and Christina loves kids probably more than I do.
I think when you're a female in this business, it's kind of hard to do the natural thing that you want to do.
The couple reached this decision in late 2009, but decided to keep the news private in efforts to protect their baby daughter Violet.
They ask for consideration and respect for their family moving forward,” a publicist for the “Rockin’ That Thang” singer confirmed in a statement this afternoon.
In related news, the woman seen canoodling with Christina’s former flame has been identified as his personal assistant Melissa Marie Santiago.
In one photo that sent the ‘Net buzzing Monday, The-Dream, who is not wearing his wedding band, is photographed being straddled by Santiago.
On Monday, the couple confirmed that they are calling it quits after pictures of The-Dream (real name Terius Nash) snuggling up to a Latina lusty in the Caribbean over the weekend made their way to the Interwebs this morning morning.
Milian — who eloped to Las Vegas with the then-divorced father of three in Sept.