Rosie O'Donnell, who's been opening up about her weight-loss journey online, celebrated her progress in a new post.

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Lawrence O’Donnell crowned Rosie O’Donnell the winner in her spat against Donald Trump after the comedienne and actress dubbed the president the “Tangerine Mussolini.” The MSNBC anchor ...

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Rosie O'Donnell and President Donald Trump's feud has lasted for two decades, and is currently escalating on both sides.

Rosie O'Donnell addressed Trump's citizenship threat during her Dublin comedy special, explaining their 20-year feud and how her viral response made headlines.