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Future products: Buick sees 6 to 7 models in its lineup for 2011-13

A Buick LaCrosse hybrid sedan probably will join a new small car and new crossover as Buick expands its lineup in the next three model years. The brand, which sells four nameplates now, eventually wants a six- or seven-vehicle lineup, says John Schwegman, Buick-GMC's top marketer. Buick seeks to revive its reputation for performance and stylish luxury to appeal to middle-aged professionals who often buy Asian luxury brands.

Fifth Gear Tonight: Mercedes CLS63 AMG, Porsche Panamera GTS, RoadYacht GTR & new MGB GT

A new episode of Fifth Gear on Discovery tonight with Mercedes CLS63 AMG, Porsche Panamera GTS, RoadYacht GTR & new MGB GT. Our weekly reminder of what’s on the new series of Fifth Gear seems popular, so here we go again with a look at what Fifth Gear has on offer this week. Vicki Butler-Henderson and Jonny Smith take to the track with a pair of powerful German super saloons – the Mercedes CLS63AMG and Porsche Panamera GTS – to see which comes out on top.

Design Contest: Citroen Creative Awards

Citroën is hoping to repeat its successful design and graphics competition, which began last year, with the launch of the 2011 iteration of the Creative Awards contest. The Citroën Creative Awards aims to find new talent by ‘opening up your ideas'. The inaugural competition from last year saw the winning roof and IP graphic design put into the DS3 and placed on public display on the Champs-Elysees.