Update: Elton John 'Doing Well' After Serious Infection

ETOnline.com reports that superstar Elton John is recovering at home after suffering from "a serious respiratory infection" that forced him to cancel several of his upcoming Las Vegas performances. 

A spokesman for the music icon told ET today that he is currently "at home and doing well" after being hospitalized at Cedars-Sinai Medical Center in Los Angeles this past Wednesday.

A spokeswoman for The Colosseum at Caesars Palace told reporters that the singer was advised by doctors to "suspend his "Million Dollar Piano" show performances for at least the next seven days to focus on getting adequate rest while he is treated with antibiotics."

Expressing his regret to his fans, John tweeted a message on Wednesday saying, "I love performing this show and I will be thrilled when we return to The Colosseum in October to complete the eleven concerts soon to be scheduled. All I can say to the fans is sorry I can't be with you. I hope to see you soon at this wonderful theatre at Caesars Palace."

In his four-decade career John has sold more than 250 million records, making him one of the most successful artists of all time. His single "Candle in the Wind 1997" has sold over 33 million copies worldwide, and is the best selling single in Billboard history. He has more than 50 Top 40 hits, including seven consecutive No. 1 US albums, 56 Top 40 singles, 16 Top 10, four No. 2 hits, and nine No. 1 hits. He has won six Grammy Awards, an Academy Award, a Golden Globe Award and a Tony Award.

In 2004, Rolling Stone ranked him Number 49 on its list of the 100 greatest artists of all time. John composed the music for a West End Theatre production of Billy Elliot the Musical in 2005 with playwright Lee Hall. Along with 'Billy Elliot', John's other Broadway hits include 'The Lion King' and 'Aida'.