Alex Rodriguez Back with Former Teammate

You can see it in his face.

He is petrified, shocked. For Alex Rodriguez, being with with ex-wife Cynthia Rodriguez again was like getting a clutch hit in the playoffs - all he could do was stare ahead in disbelief at this foreign concept. It's unexplored territory.

As rumors swirled about him moving next door to Madonna, A-Rod was spotted with his ex and one of their two young daughters in Miami this weekend.

WORLDS COLLIDE: Madonna's tour hits Miami next month, and somehow we don't suspect one of these people to be in the front row. We mean Cynthia Rodriguez.