The death of the King of Pop has left 50 empty nights at London's 23,000-seat O2 Arena - and wishful thinking is already filling the gap. An ABBA reunion? Or? Read on for rumored possibilities. more info

Undercover, Australia — The Sun gets my vote for the most ridiculous paper on the planet. I won’t use the term newspaper because it is everything but. Abba to reform to replace Michael Jackson? They have got to be kidding. more info

Perez Hilton — Since the decision to turn Michael Jackson's 50-date This Is It tour into a tribute show, rumors have been swirling with performance hopefuls. Reportedly, the show will feature Jackson's siblings and other artists using dance routines, sets and costu... more info

Associated Press — LONDON (AP) -- An all-star Michael Jackson tribute show? A Jackson family concert, minus Michael? An ABBA reunion?... more info

Orange Music Blog — There’s no doubt it would be quite a coup, but could it happen? The Sun reports today that long-split Swedish pop monoliths ABBA have been approached by concert promoters AEG Live to bravely step into the Jacko breach and play those O2 gigs th... more info

NME — Promoter denies misleading Jackson, Bubbles not invited to funeral, secret long-term girlfriend, ABBA for O2 shows? - read a round-up of what is being reported about the singer more info

The Quietus — Swedish foursome rumoured for 02 gigs more info

Yahoo! Music UK — world entertainment news - Swedish supergroup Abba are set to come out of retirement - the band have reportedly been offered a mega-bucks deal to take over Michael Jackson's London comeback tour. more info

Pop Justice — 0CSgeH1DMm4 Here's the Benny Andersson Band performing 'Story Of A Heart' yesterday in Sweden. It looks (a bit) and sounds (a... more info

Music Juice — Josh Duhamel - who married the Black Eyed Peas singer in January – has admitted while his latest film 'Transformers: Revenge Of The Fallen' has a rock soundtrack featuring Green Day and Linkin Park, he prefers 1970s pop. Josh said:... more info