Ashton Kutcher is one of the most followed celebrities on Twitter, but RadarOnline.com has exclusively learned there are certain people the Two and a Half Men actor is now blocking from his account — journalists.

On Monday morning RadarOnline.com's Executive Vice President and Editor in Chief at Star magazine David Perel and the Senior Executive Editor of both Radar and Star Dylan Howard were blocked from seeing Kutcher's tweets, along with numerous other entertainment journalists in the industry, despite being one of his 9.3 million long-time followers.

"@aplusk is awfully  sensitive these days...blocking entertainment journalists on Twitter and using a lawyer on the Demi situation," Perel tweeted from his @IMPerel account.

Dancing With The Stars contestant and no nonsense TV host Nancy Grace, will be on Radar Live on Friday at 12:30 PST.

The powerhouse prosecutor will be giving her thoughts on the Dr. Conrad Murray involuntary manslaughter trial, and in true Nancy Grace style she’s sure not to hold back!

RadarOnline.com will be broadcasting a LIVE pod-cast at 12:30 p.m. PT/3:30 p.m. ET to provide up-to-the minute news, analysis and commentary about what’s been dubbed the Trial of the Century -- the People Vs. Dr. Conrad Murray.

Dr. John Sharp and David Perel, Editor-In-Chief of Star Magazine & Executive Vice President of RadarOnline.com, will also be guests.

RadarOnline.com will be broadcasting a LIVE pod-cast Thursday at 12:30 p.m. PT/3:30 p.m. ET to provide up-to-the minute news, analysis and commentary about what’s been dubbed the Trial of the Century -- the People Vs. Dr. Conrad Murray.

Dr. Murray's lead defense attorney, Ed Chernoff grilled coroner investigator Elissa Fleak Thursday morning about notes she took on the Michael Jackson death investigation. Fleak asserted that Michael Jackson's house was left unsecured for several days, stating that the house "was left open."

Chernoff pointed out to Fleak that she didn't note that she had found a bottle of propofol inside an IV bag until March 2011, almost two years after Michael Jackson's death.

RadarOnline.com will be broadcasting a LIVE pod-cast Thursday at 12:30 pm PT/3:30 pm ET to provide up-to-the minute news, analysis and commentary about what’s been dubbed the Trial of the Century -- the People Vs. Dr. Conrad Murray.

New York Times best selling author, Ian Halperin, David Perel, Editor-In-Chief of Star Magazine & Executive Vice President of RadarOnline.com, and MJ 4 Justice founder, Erin Jacobs, will be the featured guests.

Michael Jackson Slurring His Words Recording Played At Trial: ‘I Didn’t Have A Childhood’

Radar Legal Editor Jen Heger will be joined by Star’s Senior Executive Editor Dylan Howard for RADAR LIVE.

RadarOnline.com’s world exclusive series of stories exposing the explosive Mel Gibson audio tapes won a prestigious Los Angeles Press Club Award Sunday night.

In honoring Radar’s team who broke the story – in particular Managing Editor David Perel and former Executive Editor Dylan Howard -- the L.A. Press Club said in a statement: “This is a great example of how online publications can apply standard journalism techniques to provide coverage of a story. It‘s research, interview, sourcing and reporting at its best. Congratulations for your work combining these two worlds in reporting a news story.”

RadarOnline.com released the first in a series of tapes in the summer of 2010.