One Direction boys Harry Styles and Niall Horan appear to lock lips in this clip from a gig in Texas.
Towards the end of a performance of hit single What Makes You Beautiful, Harry leans in for what looks like a kiss, and Niall doesn't back away!
It was only last week when we found out that Louis Tomlinson likes to snuggle up next to Harry under the duvet with a cuppa and some telly, but now it looks like Harry's heart is elsewhere... poor Louis!
If we're completely honest, it's possible that the illicit kiss is actually just Harry whispering something in Niall's ear, but we're choosing to ignore that possibility; maybe his accuracy is a little off?
Harry's smooching is the latest in a long line of 'romantic' stories to emerge recently. Yesterday a tabloid report claimed he conducted a brief fling with a married radio DJ.
She has reportedly been recieving hate on Twitter from One Direction fans, and yesterday posted a simple ":(".