![Roberta Mastromichele and Matt Dillon poses on the red carpet during the 77th Venice Film Festival on September 02, 2020 in Venice, Italy Stock Photo - Alamy Roberta Mastromichele and Matt Dillon poses on the red carpet during the 77th Venice Film Festival on September 02, 2020 in Venice, Italy Stock Photo - Alamy](https://c8.alamy.com/comp/2D01PM8/roberta-mastromichele-and-matt-dillon-poses-on-the-red-carpet-during-the-77th-venice-film-festival-on-september-02-2020-in-venice-italy-2D01PM8.jpg)
Roberta Mastromichele and Matt Dillon poses on the red carpet during the 77th Venice Film Festival on September 02, 2020 in Venice, Italy Stock Photo - Alamy
![US actor Matt Dillon (R) and his girlfriend Roberta Mastromichele (L) pose for the media during the pres US actor Matt Dillon (R) and his girlfriend Roberta Mastromichele (L) pose for the media during the pres](https://www.imago-images.com/bild/st/0104852424/s.jpg)
US actor Matt Dillon (R) and his girlfriend Roberta Mastromichele (L) pose for the media during the pres
![Matt Dillon and Roberta Mastromichele hold hands at San Sebastian International Film Festival | Daily Mail Online Matt Dillon and Roberta Mastromichele hold hands at San Sebastian International Film Festival | Daily Mail Online](https://i.dailymail.co.uk/1s/2020/09/22/20/33495930-0-image-a-26_1600804762936.jpg)
Matt Dillon and Roberta Mastromichele hold hands at San Sebastian International Film Festival | Daily Mail Online
![Matt Dillon walks arm-in-arm with Italian actress girlfriend Roberta Mastromichele | Daily Mail Online Matt Dillon walks arm-in-arm with Italian actress girlfriend Roberta Mastromichele | Daily Mail Online](https://i.dailymail.co.uk/1s/2020/09/08/15/32920222-0-image-a-1_1599575008339.jpg)
Matt Dillon walks arm-in-arm with Italian actress girlfriend Roberta Mastromichele | Daily Mail Online
![US actor Matt Dillon (L) and his girlfriend Roberta Mastromichele (R) pose for the media during the pres US actor Matt Dillon (L) and his girlfriend Roberta Mastromichele (R) pose for the media during the pres](https://www.imago-images.com/bild/st/0104851659/w.jpg)
US actor Matt Dillon (L) and his girlfriend Roberta Mastromichele (R) pose for the media during the pres
![Matt Dillon, 56, and girlfriend Roberta Mastromichele attend City of Ghosts premiere in Rome | Daily Mail Online Matt Dillon, 56, and girlfriend Roberta Mastromichele attend City of Ghosts premiere in Rome | Daily Mail Online](https://i.dailymail.co.uk/1s/2020/08/28/09/32494620-0-image-a-38_1598602860996.jpg)
Matt Dillon, 56, and girlfriend Roberta Mastromichele attend City of Ghosts premiere in Rome | Daily Mail Online
![Matt Dillon and Roberta Mastromichele hold hands at San Sebastian International Film Festival | Daily Mail Online Matt Dillon and Roberta Mastromichele hold hands at San Sebastian International Film Festival | Daily Mail Online](https://i.dailymail.co.uk/1s/2020/09/22/20/33493968-8761327-image-a-4_1600801261474.jpg)
Matt Dillon and Roberta Mastromichele hold hands at San Sebastian International Film Festival | Daily Mail Online
![Matt Dillon dons a black suit while beau Roberta Mastromichele cuts a plunging plum gown in Venice - Latest Celebrity News Matt Dillon dons a black suit while beau Roberta Mastromichele cuts a plunging plum gown in Venice - Latest Celebrity News](https://salten.cz/gossip/wp-content/uploads/2021/09/47436963-9952211-image-a-32_1630606684898.jpg)
Matt Dillon dons a black suit while beau Roberta Mastromichele cuts a plunging plum gown in Venice - Latest Celebrity News
![Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at Film Festival in Italy | Matt Dillon, Roberta Mastromichele | Just Jared Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at Film Festival in Italy | Matt Dillon, Roberta Mastromichele | Just Jared](https://cdn.justjared.com/wp-content/uploads/headlines/2020/07/matt-dillon-with-girlfriend-in-italy.jpg)
Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at Film Festival in Italy | Matt Dillon, Roberta Mastromichele | Just Jared
![Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at 'House that Jack Built' Paris Premiere! | Matt Dillon, Roberta Mastromichele | Just Jared Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at 'House that Jack Built' Paris Premiere! | Matt Dillon, Roberta Mastromichele | Just Jared](https://cdn.justjared.com/wp-content/uploads/headlines/2018/10/dillon-roberta-paris.jpg)
Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at 'House that Jack Built' Paris Premiere! | Matt Dillon, Roberta Mastromichele | Just Jared
![Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at 'House that Jack Built' Paris Premiere!: Photo 4157517 | Matt Dillon, Roberta Mastromichele Pictures | Just Jared Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at 'House that Jack Built' Paris Premiere!: Photo 4157517 | Matt Dillon, Roberta Mastromichele Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2018/10/dillon-parisjack/matt-dillon-girlfriend-roberta-mastromichele-couple-up-at-house-that-jack-built-paris-04.jpg)
Matt Dillon & Girlfriend Roberta Mastromichele Couple Up at 'House that Jack Built' Paris Premiere!: Photo 4157517 | Matt Dillon, Roberta Mastromichele Pictures | Just Jared
![Matt Dillon and his girlfriend Roberta Mastromichele attend the premiere of The House That Jack Built at UGC Cine Cite Les Halles cinema in Paris, France, on October 1, 2018. Photo by Matt Dillon and his girlfriend Roberta Mastromichele attend the premiere of The House That Jack Built at UGC Cine Cite Les Halles cinema in Paris, France, on October 1, 2018. Photo by](https://c8.alamy.com/comp/2DFR3PX/matt-dillon-and-his-girlfriend-roberta-mastromichele-attend-the-premiere-of-the-house-that-jack-built-at-ugc-cine-cite-les-halles-cinema-in-paris-france-on-october-1-2018-photo-by-mireille-ampilhacabacapresscom-2DFR3PX.jpg)
Matt Dillon and his girlfriend Roberta Mastromichele attend the premiere of The House That Jack Built at UGC Cine Cite Les Halles cinema in Paris, France, on October 1, 2018. Photo by
![Matt Dillon, Roberta Mastromichele attended 'The Great Fellove' Red Carpet during 68th San Sebastian..., Stock Photo, Picture And Rights Managed Image. Pic. GGJ-3645528 | agefotostock Matt Dillon, Roberta Mastromichele attended 'The Great Fellove' Red Carpet during 68th San Sebastian..., Stock Photo, Picture And Rights Managed Image. Pic. GGJ-3645528 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/0f5574cea8fac15923c38bb576424036/ggj-3645528.jpg)
Matt Dillon, Roberta Mastromichele attended 'The Great Fellove' Red Carpet during 68th San Sebastian..., Stock Photo, Picture And Rights Managed Image. Pic. GGJ-3645528 | agefotostock
![Matt Dillon Brings Girlfriend Roberta Mastromichele To 'The Great Fellove' Premiere at San Sebastian Film Festival: Photo 4486276 | Matt Dillon, Roberta Mastromichele Pictures | Just Jared Matt Dillon Brings Girlfriend Roberta Mastromichele To 'The Great Fellove' Premiere at San Sebastian Film Festival: Photo 4486276 | Matt Dillon, Roberta Mastromichele Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2020/09/matt-seb/matt-dillon-roberta-mastro-michele-san-seb-festival-01.jpg)