Elon Musk’s pregnant girlfriend Grimes shows bump in clinging velvet dress as she steps out of Tesla

She announced that she was expecting her first child with Elon Musk last month.

And Grimes was seen for the first time in public with her burgeoning baby bump.

The 31-year-old critically-acclaimed musician – real name Claire Elise Boucher – was seen exiting her Tesla while heading to a studio in downtown Los Angeles on Monday.

The 4æm hitmaker proudly put her growing belly on display in a clinging black velvet midi dress as she hopped out of the vehicle produced by her 48-year-old multi-billionaire boyfriend’s company.

She also sported a pair of interesting suede boots featuring straps going up the footwear along with a long grey coat.

Her blonde tresses were put in…