Lindsay Lohan and Samantha Ronson: Back at It?

Looks like determination has paid off for Lindsay Lohan.

After chasing her on-again, off-again love Samantha Ronson all over London these past few days, it appears that LiLo may have struck a reconciliation with celebrity DJ Ronson, People magazine reports.

The two were seen awaiting a flight back to America in a London airport terminal on Monday, and if Lohan’s Twitter page is any indication she couldn’t be happier about it.

“Leaving London but with my favorite favorite!!!” Lohan tweeted. “Great news to share!! Maybe …. ;)”

According to a source, LiLo has been spreading the word among her friends that she and Sam are back on, and has been taking steps to ensure that things go better for the two this time around.

“They haven’t started fighting yet, but they are back together as far as Lindsay is concerned,” says the source. “Lindsay has been doing so much better and has been giving Sam her space. She is really dedicated to making it work.”

Have your say in the comments section: Do you think Lohan and Sam are together for keeps this time?