A couple of aspiring reality TV stars gatecrashed the state dinner hosted in honour of Prime Minister Manmohan Singh at the White House, clicked pictures with US Vice President Joe Biden and other guests and then posted them on their Facebook profile, US media said.

A Washington Post report said: "Tareq and Michaele Salahi - polo-playing socialites - were seen arriving at the White House and later posted on the Facebook photos of themselves with VIPs at the elite gathering."