The new mom announced the news in a heartwarming snapshot on Instagram.
The actress also opened up to ET about what fans can expect from the upcoming season of 'Stranger Things.'
ET caught up with the actress at the 2017 Teen Choice Awards on Sunday, where she opened up about season three of 'Fuller House' and her co-star John Stamos.
The 21-year-old singer used her time on stage at the 2017 Teen Choice Awards to spread a positive message.
The 'Guardians of the Galaxy' star was all smiles at the Teen Choice Awards on Sunday.
The 20-year-old actress took home the surfboard for Choice Movie Actress at the 2017 Teen Choice Awards and used her time on stage to remind her young fans about their power to effect change.
The singers opened up to ET on the blue carpet at the 2017 Teen Choice Awards.
The 24-year-old singer took to Instagram after it was announced she would not make her scheduled appearance at the award show.
ET caught up with the twins at the 2017 Teen Choice Awards on Sunday.
The two gushed about the next generation of beauty gurus!
The country music couple can't believe their little girl is 19!
The 'Black-ish' star spoke to ET at the Teen Choice Awards and opened up about the impact of the violent rally in Virginia over the weekend.
ET spoke with Lili Reinhart, Camila Mendes and Madelaine Petsch at the 2017 Teen Choice Awards.
The 'Black-ish' star gets candid about the recent White Nationalist rally in Charlottesville, VA while at the 2017 Teen Choice Awards.
