The 41-year-old actor clapped back at the rumor mill on Twitter.
The 41-year-old actor jokes that he and Lively spend so much time together that he could us a little 'me time.'
ET caught up with Krasinski and his wife, Emily Blunt, to talk about their new horror film, 'A Quiet Place,' which hits theaters on April 6.
The couples caught a screening of Stanley Tucci's new film, 'Final Portrait.'
The 57-year-old actor is expecting his second child with wife Felicity Blunt.
The super-cute couple stepped out in black and white at a screening of ‘Final Portrait’ in New York City on Wednesday.
Josh Brolin faces off with Ryan Reynolds in the latest action-packed trailer for 'Deadpool 2' -- out May 18.
The action sequel hits theaters on May 18.
The fashionista also shares why she's her own stylist.
Blake Lively is living it up at Disneyland!
ET spoke to the stars, including Sofia Vergara, Heidi Klum and Rita Ora, who stepped out to support jewelry designer Lorraine Schwartz as she launched the Eye Bangles as a new addition to her signature Against Evil Eye Collection.
Blake and Robyn's mother, Elaine Lively, was also at the event on Tuesday night.
The 30-year-old actress enjoyed some quality time with her mother on Wednesday.
Blake Lively is looking better than ever.
