The "Come & Get It" singer is under fire for an alleged hook up with Union J's singer, George Shelley. Reports claim that Selena and George had enjoyed a one night stand at their stay in Lisbon. Exactly how true are the rumours?

Despite being busy with her "Stars Dance" tour, Selena Gomez is entangled in another messy and not to mention incredibly false rumour. According to a report by the UK Sun, Selena had invited the boys of Union J over at her hotel room in Lisbon.

"Selena and George were all over each other and things got very heated. Everyone else left the room at 2am so they were able to spend the night together," claimed the source.

The report goes on to add that Shelley even missed the bands' flight back to London given his tryst with Gomez. Yet, rather than being annoyed, the other member of Union J were said to be supportive and understanding of George Shelley's situation.

"Nobody was annoyed with George. After all, he's being pursued by one of the biggest pop stars in the world - it's any lad's dream come true," added the source.

For one, Selena Gomez was nowhere near Lisbon when the boys of Union J were said to be there. The "Stars Dance" singer was in Palacio Vistalegre in Madrid on September 12 the same time the boys of Union J were in Lisbon, Portugal. Josh Cuthbert's tweet that date of having an "AMAZING" time in Lisbon could have probably been given too much thought by fans.

Touched down in London after an AMAZING time in Lisbon/Portugal!!!!! Such amazing support over there...thankyou to all our Portuguese fans!

— Josh Cuthbert (@JoshUJWorld) September 12, 2013

To sum it all up, Selena Gomez and George Shelley did not hook up. Yet, this won't stop future rumours from circulating the web all thanks to George and Selena's flirty interviews about each other.