On June 6, 2019, the Audit Committee of the Board of Directors of MusclePharm Corporation (the “Company”) approved the engagement of SingerLewak LLP (“Singer”) as the Company’s independent accountant to audit the Company’s consolidated financial statements for the fiscal year ended December 31, 2018 and for the fiscal year ending December 31, 2019, effective immediately.

During the years ended December 31, 2018 and 2017, and the subsequent interim period through June 6, 2019, neither the Company nor anyone on its behalf consulted Singer regarding either: (i) the application of accounting principles to a specific transaction, either completed or proposed; or the type of audit opinion that might be rendered on the Company’s financial statements, and neither a written report was provided to the Company nor oral advice was provided that Singer concluded was an important factor considered by the Company in reaching a decision as to any accounting, auditing or financial reporting issue; or (ii) any matter that was either the subject of a disagreement (as defined in Item 304(a)(1)(iv) of Regulation S-K and the related instructions) or a reportable event (as described in Item 304(a)(1)(v) of Regulation S-K).

About MusclePharm Corporation (OTCMKTS:MSLP)

MusclePharm Corporation is a performance lifestyle company. The Company develops, manufactures, markets and distributes branded nutritional supplements. The Company offers a range of powders, capsules, tablets and gels. The Company’s portfolio of brands targets various types of fitness enthusiasts, including professional, combat sport, weight training, bodybuilding, running, basketball, soccer, cross fit, golf, tennis, volleyball and other active lifestyle activities. The MusclePharm Sport Series includes supplements that cover the needs of athletes, including their workout needs. MusclePharm Hybrid Series products include Assault, Amino1 and Combat Protein Powder. FitMiss products are designed and formulated for the active woman’s lifestyle utilizing ingredients that cover the range of busy women’s needs, including weight loss, multi-vitamins, protein shakes, detox, skin care and pre-workout energy mixes. MusclePharm Core products include BCAA 3:1:2, CLA Core and Fish Oil.