The pair waited in that annoying metal detector line -- Vanessa had to take off her shoes. Still, Vanessa had more smiles than we usually do at the airport. Maybe flying around with Nick by your side is enough to cheer a girl up.
It didn't look like either of them were pulled aside for extra attention from the security staff, even though Nick was looking pretty tough in bad-ass sunglasses and camo pants.
They must have known Nick was no threat. The most dangerous liquids that sensitive man carries these days are his tears.