London, June 9 : One might soon hear Lindsay Lohan announcing her reunion with former lesbian lover Samantha Ronson, after the pair flew home from the U. K. together.

The `Mean Girls' star and DJ Ronson spent days avoiding photographers during their trip to London, while rumours were rife that their romance was back on.

However, Lohan has apparently given up trying to keep the news secret, as she told her Twitter fans that Ronson is her "favourite travel buddy" and hinted that an announcement is imminent.

Lohan and Ronson were spotted checking in at London''s Heathrow Airport for their flight to Los Angeles on Monday, after days of dodging the snappers.

The couple was seen arriving at the terminal separately, while Lohan hid her face behind a blue folder as she headed inside.

Later, the pair stood away from each other as they waited at a check-in desk - with security men trying to foil attempts to photograph the couple.

However, Lohan finally realised that their secret was out, and posted on her Twitter. com page while waiting for take-off, dropping a huge hint about their relationship.

"Leaving London but with my favorite favorite!!!-travel buddy & great news to share!! Maybe...." the Daily Star quoted her as saying in her tweet. (ANI)