Coca-Cola had to make considerable efforts to regain customers who had turned to Pepsi cola. It was a variant of the Pepsi cola range. Dean's first television appearance was in a Pepsi Cola commercial. Together, Vital Signs produced four albums and were under contract with Pepsi Cola from 1991-1997. After finishing his education, he worked as a marketing research analyst for Pepsi Cola. One of the American products exhibited was Pepsi Cola. PhP 25 million deal by Pepsi Cola, which was matched by Purefoods. Soft-drink manufacturer Pepsi Cola would also become a sponsor. She later played for the Nelson's Cafe club, until the Pepsi Cola Company bought it. Pepsi Cola used the special to unveil commercials for its latest products. The 1971 Pepsi Cola Grand Prix was a professional tennis circuit held that year. During the Nixon administration Pepsi Cola was always a prominent beverage at White House functions.