Was it his breath? His lips? That mustache?

In a new trailer for the flick, 'Mortdecai,' Gwyneth Paltrow actually gags after kissing onscreen husband,Johnny Depp — which we find implausible (but we've also had a crush on the star since 1990's 'Cry-Baby,' so...)

The upcoming action-comedy follows an art dealer (Johnny) and his worldwide search for a missing painting possibly linked to a trove of Nazi gold. He tackles British Mi5, a terrorist and peeved Russians along the way

'Mortdecai,' set to hit theaters on Jan. 23, also co-stars Olivia Munn, Paul Bettany, Ewan McGregor and Jeff Goldblum.

Watch the hilarious trailer below!