Singer John Legend performs during a rally and march to protest against president Donald Trump’s immigration policies during the Families Belong Together - Freedom for Immigrants March in downtown Los Angeles. Damian Dovarganes / AP Photo
John Legend sings at the piano as Chrissy Teigen, holding their baby, walks off stage during a 'Familes Belong Together' march and rally in Los Angeles, California. AFP
US composer and playwright Lin-Manuel Miranda performs a song at a 'Families Belong Together' rally, at Lafayette Park across the street from the White House in Washington, DC. EPA
America Ferrera, left, with Alicia Keys speak during a protest of the Trump administration's approach to illegal border crossings and separation of children from immigrant parents in Lafayette Square across from the White House. AP Photo
Chadwick Boseman, left, and Los Angeles Mayor Eric Garcetti attend the "Families Belong Together: Freedom for Immigrants" March. Willy Sanjuan / Invision / AP
Jaime Camil attends the "Families Belong Together: Freedom for Immigrants" March in Los Angeles. Willy Sanjuan / Invision / AP
American actress Laura Dern, right, addresses protesters as she introduces California Lieutenant Governor Gavin Newson, centre, at a demonstration against the immigration policies of US president Donald Trump in Los Angeles, California. EPA
Chrissy Teigen speaks during a national day of action called 'Keep Families Together' to protest the Trump administration's 'Zero Tolerance' policy in Los Angeles, California. Reuters
Taboo from Black Eyed Peas performs "Where is the Love?" at the "Families Belong Together: Freedom for Immigrants" March in Los Angeles. Willy Sanjuan / Invision / AP
John Legend performs at the "Families Belong Together: Freedom for Immigrants" March in Los Angeles. Willy Sanjuan / Invision / AP
Taboo speaks at the "Families Belong Together: Freedom for Immigrants" March. Willy Sanjuan / Invision / AP
Singer John Legend performs during a rally and march to protest against president Donald Trump’s immigration policies during the Families Belong Together - Freedom for Immigrants March in downtown Los Angeles. Damian Dovarganes / AP Photo
John Legend sings at the piano as Chrissy Teigen, holding their baby, walks off stage during a 'Familes Belong Together' march and rally in Los Angeles, California. AFP
US composer and playwright Lin-Manuel Miranda performs a song at a 'Families Belong Together' rally, at Lafayette Park across the street from the White House in Washington, DC. EPA
America Ferrera, left, with Alicia Keys speak during a protest of the Trump administration's approach to illegal border crossings and separation of children from immigrant parents in Lafayette Square across from the White House. AP Photo
Chadwick Boseman, left, and Los Angeles Mayor Eric Garcetti attend the "Families Belong Together: Freedom for Immigrants" March. Willy Sanjuan / Invision / AP
Jaime Camil attends the "Families Belong Together: Freedom for Immigrants" March in Los Angeles. Willy Sanjuan / Invision / AP
American actress Laura Dern, right, addresses protesters as she introduces California Lieutenant Governor Gavin Newson, centre, at a demonstration against the immigration policies of US president Donald Trump in Los Angeles, California. EPA
Chrissy Teigen speaks during a national day of action called 'Keep Families Together' to protest the Trump administration's 'Zero Tolerance' policy in Los Angeles, California. Reuters
Taboo from Black Eyed Peas performs "Where is the Love?" at the "Families Belong Together: Freedom for Immigrants" March in Los Angeles. Willy Sanjuan / Invision / AP
John Legend performs at the "Families Belong Together: Freedom for Immigrants" March in Los Angeles. Willy Sanjuan / Invision / AP
Taboo speaks at the "Families Belong Together: Freedom for Immigrants" March. Willy Sanjuan / Invision / AP
Singer John Legend performs during a rally and march to protest against president Donald Trump’s immigration policies during the Families Belong Together - Freedom for Immigrants March in downtown Los Angeles. Damian Dovarganes / AP Photo