Helen Mirren Grabs Jessica Biel's Boob?

Jessica Biel's boobs are real, and they are wonderful -- and Dame Helen Mirren is impressed!

At the Tuesday Nov. 20 premiere of Hitchcock, Biel, 30, and Mirren, 67, caught up on the red carpet -- where the Oscar-winning British actress marveled above Biel's gorgeous black Gucci gown, which revealed more than a small side-boob.

As costar Toni Collette looked on, Mirren (herself resplendent in a black lace Dolce and Gabbana gown with gold facts ) moved in and positioned her hand on the fabric of Biel's dress -- and in what seems to be an optical illusion, Mirren virtually cops a really feel of Biel's breast in one particular snapshot.  To her credit, Biel (who wed Justin Timberlake back in October) didn't flinch.

Actors Toni Collette, Helen Mirren and Jessica Biel arrive at the Los Angeles premiere of "Hitchcock" at the Academy of Motion Picture Arts and Sciences on November 20, 2012 in Beverly Hills, California.
Credit score : Gregg DeGuire/WireImage.com

Primarily based on director Alfred Hitchcock's 1961 producing of his traditional film Psycho, the film stars Anthony Hopkins in the title purpose, Mirren as his wife, Alma, plus Scarlett Johansson (as Janet Leigh), Biel (as Vera Miles) and Collette (as Peggy Robertson).

Making the film was " incredible," Biel told reporters in NYC earlier this wee k. "This is the area wherever so significantly film background has occurred and so numerous people today have walked down those roads. It just felt ripe with background, form of terrific ghosts and spirits of time gone by... we were just transported to a different time."