Comedy's new duo: Seth Rogen teams up with Barbra Streisand on the red carpet as pair cut up at Los Angeles premiere of The Guilt Trip

It marks her first foray into comedy since 2010's Little Fockers.
And it seemed at the Los Angeles premiere of The Guilt Trip on Tuesday night Barbra Streisand had missed cutting up on the red carpet.
The veteran entertainer was pictured having a laugh with co-star Seth Rogen, who plays her clever son in the forthcoming gut-busting comedy.
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On the red carpet: The Guilt Trip co-stars Seth Rogen and Barbara Streisand attend the film's Los Angeles premiere on Tuesday

Barbra was dressed conservatively in a black pantsuit, but added a touch of glamour with a glittering blouse and several long silver necklaces.

 

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The 70-year-old star wore her blonde hair in her trademark bob, and clung to Rogen's arm as they smiled for photos.

Playful pair: The actors seemed to enjoy cutting up on the red carpet

What is this? Barbra almost seemed to be channeling her over-the-top character

Arm-in-arm: Streisand and Rogen coordinated in understated black - although the singer added a bit of flair with eye-catching accessories

Rogen, 30, in a black suit and polka dot tie, appeared to get along swimmingly with the diva; the pair even seemed to be in character at some points, using over-the-top gestures while speaking to the crowd of fans and photographers.

Co-star Colin Hanks, director Anne Fletcher, and Hollywood stars James and Josh Brolin, who was joined by his wife Diane Lane, were also in attendance.

The actress looked stunning in a grey cocktail dress, walking arm-in-arm with her husband on the red carpet. 

Acting family: James Brolin, left, along with son Josh, right, who was joined by wife Diane Lane, also attended the event

Star couple: Diane Lane and Josh Brolin smiled for photographers

Inside, the stars watched a screening of the American road trip movie.

The film sees Rogen and Streisand team up to play a mother and son who take off on an eight day road trip across the U.S., which doesn't quite go as planned.

The comedy double are supported by a cast which also includes Adam Scott and Danny Pudi.

Rogen, playing Los Angeles inventor Andy Brewster who hasn't been on a date for years, invites his recently widowed mother on a cross-country trip under the pretense of work.

Cast and crew: Co-star Colin Hanks and director Anne Fletcher walked the red carpet

Not forgetting her fans: Streisand waved to the crowd again before entering the theatre

While she jumps at the chance of going off on an adventure, she doesn't realise that her son's motives aren't entirely what they seem.

She might think that they're heading to San Francisco for a business trip but in fact Andy is set on reuniting his mother with one of her ex-lovers in a bid to get her out of her slump.

Of course, like any road trip comedy, a series of events get in the way of the pair reaching their destination.
Written by Dan Fogelman, who penned Crazy, Stupid, Love, the film is set for release in the U.S. on Christmas Day.

Comedy double: The actors' characters set off on a road trip in the forthcoming comedy