Singer Celine Dion ‘s manager-husband Rene Angelil, 57, was discharged Friday after an overnight stay at Jupiter Medical Center in Jupiter, Fla. PEOPLE has learned that Angelil checked in Thursday afternoon, complaining of chest and back pains, and was later moved to the intensive care unit. The medical center declined to comment on his condition, as did Dion’s spokeswoman. Angelil, who was diagnosed with neck cancer in March, was accompanied to the hospital by his wife, who recently announced she would put her music career on hold in order to spend more time with Angelil. Her New Year’s Eve performance in Montreal was billed as the farewell concert for the 31-year-old singer. On January 5, the two renewed their wedding vows in Las Vegas in an elaborate ceremony with an Arabian theme.