AceShowbiz -

It was revealed that Jennifer Lopez has been lingering in studio with producer Jim Jonsin. Breaking the news to public were songwriting duo Aplus (Antea and Anesha), who are believed to be involved in the making of Jennifer's new record, on their Twitter pages.

Antea wrote, "So many people up in the studio!! Jlo, Benny Medina, Jim Jonsin, Mike Caren, Erica and some other producers, writers. 'The team' LETS GO!" As for Anesha, she tweeted, "In the studio with Jim Jonsin, Jennifer Lopez, Benny Medina, Mike Caren, The Jam. HEAVY HITTERS!!!!!!!! AN HONOR!! LET'S MAKE SOME MAGIC!"

Jennifer Lopez is readying to release her upcoming third compilation album titled "Greatest Hits" before the end of this year. Earlier in February, her brand new song "Hooked on You" was leaked and is speculated to be included in the effort.

In October 2008, a friend of Jennifer told In Touch Weekly that Jennifer has a studio project in the works. "J. Lo can't wait to make a huge comeback. She is working all the time and has so many projects coming up," the friend said.

Since stepping into music scene in 1999, Jennifer Lopez has released six major studio albums, one in Spanish and the others in English. She dropped her latest effort "Brave" in October 2007, which sold only 53,000 copies in its first week. As for compilation album, Jennifer has dropped two records; "On the 6/J-Lo" and "Jennifer Lopez".

Jim Jonsin has worked with the likes of Lil Wayne, Slim Thug, Soulja Boy and Mike Jones. Meanwhile, Mike Caren is an acclaimed producer who has helped Madonna, Beyonce Knowles, T.I. and Keyshia Cole making their hit singles.