Diane Keaton, 75, glams up white sweatpants with matching beret on the LA set of Mack & Rita

Diane Keaton, 75, glams up white sweatpants with matching beret on the LA set of Mack & Rita

Oscar winner Diane Keaton glammed up her all-white athleisure attire – turtleneck, sweats, and sneakers – with a perforated beret while on the LA set of Mack & Rita on Tuesday.

The eccentric 75-year-old held an iPhone and another device while in between takes, but she was not wearing a coronavirus-protective face mask.

As of Tuesday, there have been 1.2M confirmed COVID-19 cases in Los Angeles leading to 23,302 deaths – according to Johns Hopkins University.  

Monochromatic: Oscar winner Diane Keaton glammed up her all-white athleisure attire – turtleneck, sweats, and sneakers – with a perforated beret while on the Los Angeles set of Mack & Rita on Tuesday

Vaccinated? The eccentric 75-year-old held an iPhone and another device while in between takes, but she was not wearing a coronavirus-protective face mask

Vaccinated? The eccentric 75-year-old held an iPhone and another device while in between takes, but she was not wearing a coronavirus-protective face mask

Diane produces and stars as Rita, a 30-year-old magically transformed into a 65-year-old after using a sound bath regression pod, in the Big-style 2022 comedy.

Keaton (born Hall) made headlines last Wednesday when she rocked $60 snakeskin Azalea Wang ‘Got You FOMO’ stiletto boots on set, and she later reposted @ifuseedylan’s meme of her look.

The Gucci brand ambassador – who boasts 2.6M social media followers – jokingly captioned her Instagram: ‘I didn’t know that Beyoncé and Jay-Z were such huge fans!’  

Action! Diane produces and stars as Rita, a 30-year-old magically transformed into a 65-year-old after using a sound bath regression pod, in the Big-style 2022 comedy (pictured March 22)

Action! Diane produces and stars as Rita, a 30-year-old magically transformed into a 65-year-old after using a sound bath regression pod, in the Big-style 2022 comedy (pictured March 22)

'I didn't know that Beyoncé and Jay-Z were such huge fans!' Keaton made headlines last Wednesday when she rocked $60 snakeskin Azalea Wang 'Got You FOMO' stiletto boots on set, and she later reposted @ifuseedylan's meme of her look

‘I didn’t know that Beyoncé and Jay-Z were such huge fans!’ Keaton made headlines last Wednesday when she rocked $60 snakeskin Azalea Wang ‘Got You FOMO’ stiletto boots on set, and she later reposted @ifuseedylan’s meme of her look

'New project feels': The Gucci brand ambassador - who normally styles herself in kooky yet conservative clothing - is being dressed for Mack & Rita by costume designer Allyson B. Fanger (pictured March 15)

‘New project feels’: The Gucci brand ambassador – who normally styles herself in kooky yet conservative clothing – is being dressed for Mack & Rita by costume designer Allyson B. Fanger (pictured March 15)

Diane – who normally styles herself in kooky yet conservative clothing – is being dressed for Mack & Rita by costume designer Allyson B. Fanger.

Director Katie Aselton’s ensemble indie flick also features Elizabeth Lail, Taylour Paige, Simon Rex, Nicole Byer, Wendie Malick, Loretta Devine, and Amy Hill.

On Tuesday, Amy Hill shared an on-set mirror selfie of her casual costume as a member of Sharon’s (Loretta Devine) Wine Club.

'Week one down. Four to go!' Director Katie Aselton's (R, pictured March 27) ensemble indie flick also features Elizabeth Lail, Taylour Paige, Simon Rex, Nicole Byer, Wendie Malick, Loretta Devine, and Amy Hill

‘Week one down. Four to go!’ Director Katie Aselton’s (R, pictured March 27) ensemble indie flick also features Elizabeth Lail, Taylour Paige, Simon Rex, Nicole Byer, Wendie Malick, Loretta Devine, and Amy Hill

'I get to play!' On Tuesday, Amy Hill shared an on-set mirror selfie of her casual costume as a member of Sharon's (Loretta Devine) Wine Club.

‘I get to play!’ On Tuesday, Amy Hill shared an on-set mirror selfie of her casual costume as a member of Sharon’s (Loretta Devine) Wine Club.