Well... this is from ****.com
"The picture was taken in March/April, 1996 after an Oasis concert at Dublin's Point Depot Theater.
Bono and Liam are good friends and share great respect for one another. They were hanging out after the show and paparazzi were snapping photos of them. They decided to give the photographers something worth taking a picture of, so they kissed.
In a 1999 article in Rolling Stone, Bono described the photo as follows (it's up to you to decide if you believe him):
"Actually, what happened," says Bono, "was he had a guitar pick in his mouth, and he dared me to take it off him while the paparazzi were standing around. I couldn't resist. I can't say his breath smelled sweetly - let me put it that way. I, however, look like I've just come from the local boxing club."
So, there you go guys!
Talking about Liam. There is a pic from BP:s "Faraway so close" where you can see Liam dancing with Bono on stage. Ao they must have known each other even then (92 or something like that). But I don?t think anyone understands that it?s Liam on the pic, ?cause he really just looks lika "any guy from the audience".
