He wrote: "I'm happy to announce I have graduated! Class of '09! Congrats to everyone else who has also graduated this year! Mr. President (Nick)."
The youngest of the three brothers allegedly celebrated in Madrid, Spain, while being on a promotional tour. The band is due to return to the US where they are slated to kick-start a world tour on June 19.
New Delhi (ANI): Teen singer Nick Jonas has finally graduated from high school, finishing two years earlier than the average US student. The 16-year-old, who along with his Jonas brothers and bandmates Kevin and Joe was home schooled, made the announcement on the group"s Twitter blog, reports the China Daily.