Work it! Selena Gomez flaunts her sculpted figure in workout clothes and sneakers for Puma campaign.

Work it! Selena Gomez flaunts her sculpted figure in workout clothes and sneakers for Puma campaign.She officially joined the Puma family in late November.And three months later, Selena Gomez stars in the ad campaign for the sports brand's Phenom Satin sneakers.The 25-year-old singer flaunts her svelte form in a variety of looks paired with the statement making trainers, including just a sports bra and leggings.Selena shared the ad campaign to her Instagram story on Thursday, which had her song Wolves as the background music.