WATCH: Little girl undergoing chemotherapy is thrilled as nurses perform song from Frozen
Sometimes just a small gesture can make a huge difference.
A young girl in hospital undergoing chemotherapy was thrilled to take part in a special sing-a-long of Frozen's 'Let it Go' at Glasgow's New Royal Hospital for Sick Children recently.
Millie (3) was diagnosed with stage 4 Neuroblastoma in June this year.
The clip of the sing-song has been viewed 406,000 times and has been shared by 3,800 people.
"So this didn't quite go as I had pictured in my head but we all had fun and as always Millie is showing chemo won't bring her down," Lynsey, her mother wrote.
"I must thank the lovely girls from the night shift last night in Schiehallion for being good sports and making Millie's day!
"You are all amazing!!" she said.
Mille has endured several long days of stem cell collection in the last couple of weeks.
A machine collects Millie's blood, retains the stem cells and returns the remaining blood to Millie's body.
Fortunately the collection was successful and Millie was able to start her chemotherapy this week.