* Ellen Page: Known for speaking openly about her struggles with mental health and for being a vocal advocate for LGBTQ+ rights.
* Emma Stone: Often cited as a genuinely down-to-earth and candid actress who doesn't shy away from discussing her imperfections.
* Ryan Reynolds: Known for his self-deprecating humor and willingness to poke fun at himself.
* Jennifer Lawrence: Known for her frank and often hilarious interviews, where she doesn't hold back.
* Daniel Radcliffe: Has been praised for his openness about his struggles with alcohol addiction and for being a strong advocate for mental health awareness.
* Mindy Kaling: Known for her honest and often hilarious writing about her experiences as a woman of color in Hollywood.
* Tina Fey: Has been praised for her sharp wit and for her honest portrayal of women in her writing and acting.
It's important to note that celebrities are still human, and even those known for their honesty may have moments where they choose to be more guarded or diplomatic. Ultimately, it's up to each individual to decide which celebrities they admire for their honesty.