Heidi Klum, 42, puts on a steamy PDA with boyfriend Vito Schnabel 29 (Photos)

They have been loved-up since 2014. 
Yet Heidi Klum and her hunky beau Vito Schnabel proved things are as steamy as ever as they packed on the PDA during a romantic trip to St Barts on Wednesday. 
The 42-year-old supermodel showed off her age defying figure in a tiny snakeskin bikini, which she later accompanied with a snorkel and flippers, while Vito, 29, showed off his fit physique in a pair of turquoise swimming shorts. 

Hot couple: The two were certainly showing off sensational forms as they took a dip during their stunning getaway