Chris Martin brought his son Moses on stage at Coldplay's concert in Lima, Peru last night (05.04.16) to celebrate his 10th birthday.

Chris Martin

Chris Martin

The 'Hymn For The Weekend' singer was performing with his band in the South American country for their 'A Head Full Of Dreams Tour' and stopped the show to wish his youngest child - whom he was with ex-wife Gwyneth Paltrow - a happy birthday ahead of his actual birth date on Friday (08.04.16).

The 'Iron Man' actress - who also has daughter Apple, 11, with Chris - was in the crowd and filmed the whole thing on her phone.

Alongside the clip posted on her Instagram account today (06.04.16), she wrote: "When your dad wishes you an early 10th birthday at work...#coldplaylima (sic)"

In the video, Moses is seen being escorted on stage before he blows out candles on a cake in front of the packed out auditorium.

The sweet moment shows the close-bond the 39-year-old rocker still has with his former spouse, who he split from in 2014, and regularly spends family time with, even though they recently finalised their divorce.

Chris says they have a "wonderful and weird" divorce-separation.

Of his relationship with the mother of his children, he previously said: "It's always out there in the media, but I have a very wonderful separation-divorce. I've lived a lot since then. It's a divorce, but it's a weird one."

The blonde beauty - who is currently dating producer Brad Falchuk - has been supporting Chris throughout the tour by bringing along Apple and Moses to his gigs.