Heidi Klum and ex-husband Seal hooking up again?

According to sources, singer Seal and his ex-wife and mother of his three children Heidi Klum have been secretly hooking up since her break-up with Vito Schnabel last month.

Newly single Heidi Klum is crying on a familiar shoulder in the wake of her messy split from bad boy Vito Schnabel in September — her ex-husband and baby daddy Seal!

“Seal’s dropped everything to be by Heidi’s side and try to lift her spirits,” an insider exclusively told RadarOnline.com.

“The connection between these two never went away, and was actually a big reason why Vito couldn’t commit.”

“Vito always felt second best to Seal, who would be on the phone to Heidi night and day and dictating her schedule due to their shared commitment to the kids,” Helene, 13, Henry, Johan, 10, and 7-year-old Lou.

“Seal has no shortage of girls to casually date, but he’s still hopelessly in love with Heidi,” revealed the insider.

Source Radar Online