Nicole Kidman participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Laura Dern, left, and Reese Witherspoon participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

David E. Kelley, from left, Nicole Kidman and Meryl Streep participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz, from left, Laura Dern and Reese Witherspoon participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Laura Dern, left, and Reese Witherspoon participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Nicole Kidman, left, and Meryl Streep participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Nicole Kidman, left, and Meryl Streep participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Nicole Kidman participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Nicole Kidman participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz, from left, Laura Dern, Reese Witherspoon, David E. Kelley, Nicole Kidman, Meryl Streep and Shailene Woodley participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

David E. Kelley, from left, Nicole Kidman and Meryl Streep participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

David E. Kelley, from left, Nicole Kidman and Meryl Streep participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz, from left, Laura Dern and Reese Witherspoon participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz, from left, Laura Dern, Reese Witherspoon, David E. Kelley, Nicole Kidman, Meryl Streep and Shailene Woodley participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz, from left, Laura Dern and Reese Witherspoon participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

David E. Kelley, from left, Nicole Kidman and Meryl Streep participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

David E. Kelley, left, and Nicole Kidman participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz, from left, Laura Dern, Reese Witherspoon, David E. Kelley, Nicole Kidman, Meryl Streep and Shailene Woodley participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Nicole Kidman participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Nicole Kidman participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Nicole Kidman participates in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)

Zoe Kravitz, from left, Laura Dern and Reese Witherspoon participate in the "Big Little Lies" panel during the HBO portion of the TCA Winter Press Tour on Friday, Feb. 8, 2019, in Pasadena, Calif. (Photo by Richard Shotwell/Invision/AP)