You mean RHCP? I think they never broke up but they were on a break few years ago and after that returned with the new guitarist Josh Klinghoffer with whom they have made the album "I'm With You" about five years ago. They have released one song from the upcoming album and it sounds great!
Edit: I meant another song, I linked by mistake a song that I wasn't even aware of before today. This is the one that was released before: