New mother Emma Roberts hits the Aspen slopes with younger half-sister Grace Nickels

New mother Emma Roberts jetted off to Colorado this week to reunite with her Chicago-based, half-sister Grace Nickels on the slopes of Aspen.

The 30-year-old former child star and the 20-year-old Seyfarth Shaw LLP senior fellow share the same mother Kelly Cunningham, but different fathers (actor Eric Roberts and bass player Kelly Nickels).

Emma – who boasts 21.7M social media followers – announced on Instagram: ‘She got back on the board!’  

Fun times: New mother Emma Roberts jetted off to Colorado this week to reunite with her Chicago-based, half-sister Grace Nickels on the slopes of Aspen (posted Tuesday)

Roberts slipped her slim post-baby body into a Perfect Moment Sports green snowsuit and rode on a Burton-brand snowboard on the mountain.

The close siblings also bonded during a ride on an Alpine coaster during their vacation.

The niece of Julia Roberts took a ‘smooth and easy’ $1,250 ‘semi-private’ plane flight each way courtesy of her paid partnership with Aero.

In all of the pictures, Emma made sure to protect herself and others from the coronavirus by wearing a face mask. 

Family: The 30-year-old former child star (L) and the 20-year-old Seyfarth Shaw LLP senior fellow (R) share the same mother Kelly Cunningham, but different fathers (actor Eric Roberts and bass player Kelly Nickels)

Family: The 30-year-old former child star (L) and the 20-year-old Seyfarth Shaw LLP senior fellow (R) share the same mother Kelly Cunningham, but different fathers (actor Eric Roberts and bass player Kelly Nickels)

Emma - who boasts 21.7M social media followers - announced on Instagram: 'She got back on the board!'

Emma – who boasts 21.7M social media followers – announced on Instagram: ‘She got back on the board!’

Taut tummy: Roberts slipped her slim post-baby body into a Perfect Moment Sports green snowsuit

She rode on a Burton-brand snowboard on the mountain

Taut tummy: Roberts slipped her slim post-baby body into a Perfect Moment Sports green snowsuit and rode on a Burton-brand snowboard on the mountain

As of Wednesday, there have reportedly been 463K confirmed COVID-19 cases in Colorado leading to 6,172 deaths, and 1.2M confirmed cases in LA leading to 23K deaths.

Roberts likely left behind her three-month-old son Rhodes Robert with his father, The United States vs. Billie Holiday actor Garrett Hedlund, at their Los Feliz home.

The Minnesota-born 36-year-old revealed on the February 18th episode of The Kelly Clarkson Show that little Rhodes’ godfather is three-time Grammy winner Tim McGraw.

Weeee! The close siblings also bonded during a ride on an Alpine coaster during their vacation

Weeee! The close siblings also bonded during a ride on an Alpine coaster during their vacation

'Seamless flight': The niece of Julia Roberts took a 'smooth and easy' $1,250 'semi-private' plane flight each way courtesy of her paid partnership with Aero

‘Seamless flight’: The niece of Julia Roberts took a ‘smooth and easy’ $1,250 ‘semi-private’ plane flight each way courtesy of her paid partnership with Aero

Mandatory: In all of the pictures, Emma made sure to protect herself and others from the coronavirus by wearing a face mask

Mandatory: In all of the pictures, Emma made sure to protect herself and others from the coronavirus by wearing a face mask

‘[Motherhood] is not something you’ll always feel like you’re getting right, but you will get better every day,’ the Holidate actress told her Scream Queens co-star Jamie Lee Curtis in Violet Grey on March 22.

‘When in doubt, just love your child and yourself.’

Garrett still has 23 months of probation left stemming from a 2020 arrest for DUI, according to Us Weekly. 

Baby boy: Roberts likely left behind her three-month-old son Rhodes Robert with his father, The United States vs. Billie Holiday actor Garrett Hedlund, at their Los Feliz home (pictured February 20)

Baby boy: Roberts likely left behind her three-month-old son Rhodes Robert with his father, The United States vs. Billie Holiday actor Garrett Hedlund, at their Los Feliz home (pictured February 20)

Still going strong! The Minnesota-born 36-year-old (R, pictured February 14) revealed on the February 18th episode of The Kelly Clarkson Show that little Rhodes' godfather is three-time Grammy winner Tim McGraw

Still going strong! The Minnesota-born 36-year-old (R, pictured February 14) revealed on the February 18th episode of The Kelly Clarkson Show that little Rhodes’ godfather is three-time Grammy winner Tim McGraw

The Holidate actress told her Scream Queens co-star Jamie Lee Curtis (L, pictured in 2016) in Violet Grey on March 22: '[Motherhood] is not something you'll always feel like you're getting right, but you will get better every day. When in doubt, just love your child and yourself'

The Holidate actress told her Scream Queens co-star Jamie Lee Curtis (L, pictured in 2016) in Violet Grey on March 22: ‘[Motherhood] is not something you’ll always feel like you’re getting right, but you will get better every day. When in doubt, just love your child and yourself’

The parents-to-be reportedly began their romance the same month (March 2019) Roberts split from her on/off fiancé, Evan Peters, after seven years.

Emma and her Bellatrist co-curator Karah Preiss’s book club expanded into signing a first-look TV producing deal with Hulu on September 1, according to THR.

The literary ladies will solely focus on adaptations of books – starting with Carola Lovering’s 2018 novel Tell Me Lies with Meaghan Oppenheimer (Queen America) penning the script.