Getting ready to roll! Irina Shayk reveals her bump in sweatshirt as she prepares for her little one's arrival with another driving lesson

She's really starting to show. 

And Irina Shayk was recently busy preparing for her little one's arrival by, once again, attending driving lessons in Los Angeles. 

The 31-year-old model dressed casually in a loose fitting grey sweatshirt and ripped blue jeans for her lesson as she was seen exiting the passengers side to take over control of the wheel. 

Looking cozy in white sneakers as she settled in to learn how to navigate the crazy Los Angeles traffic, she wore a shirt with a monogram that said Sunday.

The Victoria Secret model completed her look with a small blue purse, which she clutched onto as she was seen getting out of the 'Westwood Driving School' car.

She appeared make-up free for the lesson, although she covered up some of her face with large black sunglasses.

Maintaining her casual demeanor, she wore her long raven hair loose around her shoulders and let it flow down her back. 

Her baby bump was visible under the loose sweatshirt, although neither the model or her boyfriend, actor Bradley Cooper, have confirmed the pregnancy. 

The couple have been dating since around April 2015, and according to E! News' source, Bradley has been doting on her and 'taking her to her doctor visits.' 

The website's source also said that the 44-year-old actor 'has been there for her and is loving seeing the baby grow inside her.' 

E!'s insider added that Irina 'can't wait to be a mom' and wants 'more kids after this.'

Rumors of a possible pregnancy ignited after she walked the Victoria's Secret Fashion Show in Paris wearing a knotted duster coat over her lingerie. 

Irina, who started dating the movie star in early 2015, has been seen on numerous occasions wearing an oval-cut diamond and emerald ring on her wedding finger.